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ุจุณู… ุงู„ู„ู‡ ุงู„ุฑุญู…ู† ุงู„ุฑุญูŠู… ุทูŠุจ ูŠุง ุจู†ุงุช ู‚ู„ุช ู„ูƒู…
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ุงู„ู…ุญุงุถุฑุฉ ุงู„ุณุงุจู‚ุฉ ุงุฐูƒุฑูˆู†ูŠ ููŠู‡ุง ุฃู†ู‡ ููŠ ุนู†ุฏูŠ ูˆุงู‚ุนุฉ
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slide ุฃูŠู† ู‡ูŠ ู†ุณูŠุช ุฃุญูƒูŠู‡ุง ุจุณ ู‡ูŠ ูŠุนู†ูŠ ู‡ูŠ ุญู‚ูŠู‚ุฉ ู…ุด
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ู…ู‡ู…ุฉ ูƒุซูŠุฑ ููŠ ุงู„ุชุทุจูŠู‚ ุงู„ุนู…ู„ูŠ ุจู‚ุฏุฑ ู…ุง ู‡ูŠ ู…ุนู„ูˆู…ุฉ
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ู„ุงุฒู… ูŠุนุฑูู‡ุง ูŠุนู†ูŠ ููŠ ุงู„ุนู…ู„ ุจุตุฑุงุญุฉ ู‡ู†ุฏุฑุณ ุจุงู„ุชูุงุตูŠู„
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ุงู„ู„ูŠ ู‡ูˆ ุงู„ู„ูŠ ู…ูƒุชูˆุจ ุจุงู„ุฃุฒุฑู‚ ุฃู…ุงู…ูƒู… ุงู„ู„ูŠ ู‡ูˆ ุงู„-board
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man to test statistics ุนู„ู‰ ุงุชุญุงุฏ ุนู„ู‰ ุงู„ู€slide ู‡ุฐู‡
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ู‡ูŠ ุนุจุงุฑุฉ ุนู† ุฎุทูˆุฉ ุฃูˆู„ู‰ ู„ุฅู†ู‡ ู†ุดูˆู ูŠุง ุชุฑู‰ ู‡ู„ ููŠ auto
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correlation ูˆู„ุง ู…ุงููŠุด ูู‡ู†ุง ุนุจุงุฑุฉ ุนู† testing
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randomness ุงู„ู„ูŠ ู‡ูŠ ุงุฎุชุจุงุฑ ุนุดูˆุงุฆูŠุฉ based on
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individual auto correlation ู‚ุจู„ ู…ุง ุฃู†ุณู‰ ุงู„ู€slide
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ุงู„ู„ูŠ ุฃู…ุงู…ูŠ ู‡ุฐู‡ ู…ุง ู„ู‡ุง ุนู„ุงู‚ุฉ ููŠ ู…ุญุงุถุฑุฉ ุงู„ูŠูˆู…ุŒ ู‡ูŠ
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ูู‚ุท ู…ุนู„ูˆู…ุฉ ุจุชุนุทูŠู‡ุง ุฎู„ุงู„ ุชู„ุช ุฃุฑุจุน ุฏู‚ุงุฆู‚ุŒ ุฎู…ุณ ุฏู‚ุงุฆู‚
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ูˆู…ู† ุซู… ู†ู„ุชู‚ูŠ ู„ู…ุญุงุถุฑุฉ ุงู„ูŠูˆู… ุนู„ู‰ ุงุชุญุงุฏ ุนู„ู‰ ุงู„ู€slide
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ู‡ุฐู‡ ุงู„ู„ูŠ ุฃู…ุงู…ูŠ ุจู†ุญูƒูŠ ุจุฃู†ู‡ ูŠุง ุชุฑู‰ ูŠุง ุจู†ุงุช ูƒูŠู ุงุญู†ุง
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ู…ู…ูƒู† ู†ุนู…ู„ ุงุฎุชุจุงุฑ ุฃู†ู‡ ูŠุง ุชุฑู‰ ุงู„ุจูŠุงู†ุงุช ุงู„ู„ูŠ ุฃู…ุงู…ูŠ
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ุจูŠุงู†ุงุช ุงู„ุฃู…ุงู„ูŠ ุงู„ู„ูŠ ุญู‚ูŠู‚ูŠุฉ application ู‡ู„ ูŠุง ุชุฑู‰
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ููŠ ุนุดูˆุงุฆูŠุฉ ู‡ู†ุง ููŠ white noise ูˆู„ุง ู…ุงููŠุด ุชู…ุงู… ุงุฎุชุจุงุฑ
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ุงุนุชู…ุงุฏ ุนู„ู‰ ุงุนุชู…ุงุฏ ุนู„ู‰ ุงู„ู„ูŠ ู‡ูˆ ู…ู† ุงู„ู€auto
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correlations ุงู„ู€individual auto correlations ูŠุนู†ูŠ
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ุฑูˆ ูˆุงุญุฏ ุฑูˆ ุงุซู†ูŠู† ุฑูˆ ุซู„ุงุซุฉ ูˆู‡ูƒุฐุง ูƒู„ ูˆุงุญุฏุฉ ุจุงู„ุฐุงุช
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ูุญู‚ูŠู‚ุฉ ููŠ ุงู„ุจุฏุงูŠุฉ ุจู†ู„ุงุญุธ ุฃู†ู‡ ุงุญู†ุง ุนุดุงู† ู†ุญุฏุฏ ุงู„ู„ูŠ
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ู‡ูˆ ุงู„ู€auto correlation ุงู„ู„ูŠ ู‡ูˆ ุงู„ู‚ูŠู… ุชุจุนุงุชู‡ู… ุฃูˆ ุงู„ู€
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partial auto correlation whether they are
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negligible or not ูŠุนู†ูŠ ุฅุฐุง ูƒุงู†ูˆุง ุจู†ู‡ู…ู„ู‡ู… ูˆู„ุง
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ุจู†ู‡ู…ู„ู‡ู…ุด ุญุทูˆุง ููŠ ุนูŠู† ุงู„ุงุนุชุจุงุฑ ูŠุง ุจู†ุงุช ุฃู†ู‡ ุงู„ู„ูŠ ู‡ูˆ
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ุงู„ู€auto correlation function raw ุงู„ู‡ุง standard
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deviation ุจูŠุณุงูˆูŠ ูˆุงุญุฏ ุนู„ู‰ ุฌุฐุฑ ุงู„ู€N ุชู‚ุฑูŠุจุงู‹ ุชู‚ุฑูŠุจุงู‹
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ูˆุงุญุฏ ุนู„ู‰ ุฌุฐุฑ ุงู„ู€N ุงุญู†ุง ูƒูŠู ู†ุดุชู‚ู‡ุง ุฅู† ุดุงุก ุงู„ู„ู‡
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ููŠู…ุง ุจุนุฏ ุฅู† ุฅุฐุง ูƒุงู† ููŠ ูˆู‚ุช ู†ุดุชู‚ู‡ุง ุจุณ ู…ุจุฏุฆูŠุงู‹ ู†ุนุฑู
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ุฃู† ุงู„ู€raw ู‡ุงูŠ ุงู„ู„ูŠ ู‡ูŠ ุงู„ู€raw ู‡ู… ุงู„ู€rows ุงู„ู€auto
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correlations ู‡ุฏูˆู„ standard deviation ุชุจุนู‡ู… ุฃูˆ
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standard ุงู„ู„ูŠ ู‡ูˆ deviation ุฃูˆ standard error
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ุจูŠุณุงูˆูŠ ูˆุงุญุฏ ุฌุฐุฑ ุงู„ู€Nูˆุจู†ุงุก ุนู„ูŠู‡ ู„ู…ุง ู†ุจุฏุฃ ู†ุนู…ู„
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ุงุฎุชุจุงุฑ ุนู†ุฏ 5% level ุนุงุฑููŠู† ู…ุณุชูˆู‰
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ุงู„ุฏู„ุงู„ุฉ 5% ูููŠ ุงู„ุญุงู„ุฉ ู‡ุฐู‡ ู…ุณุชูˆู‰ ุงู„ุฏู„ุงู„ุฉ
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ุฅุฐุง ุงูุชุฑุถู†ุง ุงู„ู…ุฎุชุจุงุฑ ุงู„ุชูˆุฒูŠุน ุทุจูŠุนูŠ ู„ู‡ ูุงู„ู€z
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alpha ุนู„ู‰ ุงุซู†ูŠู†ุŒ ุฐุงูƒุฑูŠู†ู‡ุง z alphaุŸ ุงู„ู„ูŠ ู‡ูŠ based
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on normal distribution ุงู„ู„ูŠ ู‡ูŠ ุงู„ู‚ูŠู… ุงู„ู…ุฌุฏูˆู„ุฉ ุนู„ู‰
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ุงู„ูŠู…ูŠู† ูˆุนู„ู‰ ุงู„ุดู…ุงู„ุŒ ุฅุฐุง ุฐุงูƒุฑูŠู† ููŠ ุงู„ุฅุญุตุงุก ุงู„ู‚ูŠู…ุฉ
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ู‡ุฐู‡ ุชุณุงูˆูŠ ุนู„ู‰ ุงู„ูŠู…ูŠู† 1.96 ุนู„ู‰ ุงู„ูŠุณุงุฑ ุณุงู„ุจ 1.96
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ุฃู†ู‡ ู†ุถุฑุจู‡ุง ููŠ ูˆุงุญุฏ ุนู„ู‰ ุฌุฐุฑ ุงู„ู€N ุงู„ุฌูˆุงุจ ุงู„ู†ู‡ุงุฆูŠ
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ุชู‚ุฑูŠุจุงู‹ ุชู‚ุฑูŠุจุงู‹ ุจูŠุทู„ุน ุจูŠุณุงูˆูŠ plus or minus 2 ุนู„ู‰ ุฌุฐุฑ
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ุงู„ู€N ุนู„ู‰ ุงูุชุฑุงุถ ุฃู†ูƒ ู‚ุฑุจุช ุงู„ู‚ูŠู…ุฉ ุงู„ู„ูŠ ู‡ูŠ ุงู„ู€1.96
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ุฅู„ู‰ ุงู„ู‚ูŠู…ุฉ ู…ูŠู†ุŸ 2 ู…ุงุดูŠุŸ ุจู†ูŠุช ุงู„ุฎุทูŠู† ุงู„ุฒุฑู‚ ุงู„ู„ูŠ
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ุฏูˆู„ุฉ ุงู„ู…ุญุงุถุฑุงุช ูˆุฃู†ุง ุฃู‚ูˆู„ ู„ูƒู… ุฎุทูŠู† ุฒุฑู‚ ุฎุทูŠู†.. ู‡ู…
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ู…ุด ุฎุทูŠู† ุฒุฑู‚ ุฎุทูˆุท ู…ุชู‚ุทุนุฉ ุฒุฑู‚ ู‡ุฏูˆู„ ู‡ุฏูˆู„ ุงู„ู„ูŠ ู‡ู…
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ุงุณู…ู‡ู… ูƒู„ู‡ู… ุงู„ู€bounds ุฃูˆ ุงู„ู€confidence limits ุงู‡
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ุงู„ู„ูŠ ุฌูˆุงู‡ู… ุฅุฐุง ูˆุฌุฏุช ุฑุณู…ุฉ ุฌูˆุงู‡ู… ูู€negligibleุŒ ุฅุฐุง
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ุนุฏุชู‡ู… ุงู„ู„ูŠ ู‡ูˆ ุงู„ู€auto correlation ูŠุนู†ูŠ ุฃู‚ุตุฏุŒ ุงู„ู„ูŠ
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ู‡ูˆ ุงู„ู€individual auto correlationุŒ ุฌูˆุงู‡ู… ุจูŠูƒูˆู†
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ูŠุดู…ู„ู‡ู… negligibleุŒ ู…ู…ูƒู† ู†ู‡ู…ู„ู‡ุŒ ุจุฑุง ุงู„ู€confidence
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limits ุฏูˆู„ ุงู„ุฎุทูˆุท ุงู„ุฒุฑู‚ ุงู„ู„ูŠ ุฌุฏุงุด ุทูˆู„ู‡ู… ุจุงู„ู…ู†ุงุณุจุฉ
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00:04:07,980 --> 00:04:12,610
ุงู„ุขู† ุจุชุญุฏุฏูˆุง ุงู„ุฎุทูŠู† ุงู„ุฒุฑู‚ ุทูˆู„ู‡ู… ู…ู† ุงู„ุนู„ุงู‚ุฉ 2 ุนู„ู‰
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00:04:12,610 --> 00:04:17,890
ุฌุฐุฑ ุงู„ู€N ุจุงู„ู…ูˆุฌุจ ุฃูˆ ุจุงู„ุณุงู„ุจุŒ ููŠ ุจุฑุงุชู‡ุง ู…ุนู†ุงุชู‡ ุฃู† ู„ุง
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ู†ุณุชุทูŠุน ุงู‡ู…ุงู„ู‡ ูˆู„ุง ู†ุณุชุทูŠุน ู†ู‚ูˆู„ู‡ ู„ุฃู† ู‡ู†ุงูƒ ููŠ ุนุฏู…
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ุนุดูˆุงุฆูŠ ููŠ ุนุฏู… ุนุดูˆุงุฆูŠ ุจูŠู†ู…ุง ุงู„ู„ูŠ ุฌูˆุงู‡ุง ุจู†ู‚ูˆู„ู‡ ุฃู† ููŠ
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ุนุดูˆุงุฆูŠ ููŠ white noise ุฎู„ูŠู†ุง ู†ู‚ูˆู„ ูƒุฏู‡ ุฃูˆ ุจู†ู‡ู…ู„ู‡ู…
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ุทูŠุจ ููŠ ุงู„ู€R ููŠ ุนู†ุฏูŠ ุงู„ู€function ุงู„ู„ูŠ ุฒู…ุงู† ุดุฑุญุช ู„ูƒู…
60
00:04:35,330 --> 00:04:40,490
ุฅูŠุงู‡ุง ูƒุซูŠุฑ ูˆู‡ูŠ ุงู„ู€function ุงุณู…ู‡ุง ACF ูˆุฌูˆุงู‡ุง ุทุจุนุงู‹
61
00:04:40,490 --> 00:04:44,830
ุฅุฐุง ุฐุงูƒุฑูŠู† ูƒู„ู…ุฉ type ุจูŠุณุงูˆูŠ ุฅูŠุดุŸ ููŠ ุนู†ุฏูŠ ุซู„ุงุซุฉ ุฃู†ูˆุงุน
62
00:04:44,830 --> 00:04:49,010
ููŠ correlation ููŠ covariance ูˆููŠ partial
63
00:04:49,010 --> 00:04:52,850
covariance, correlation, partial ููƒู„ู…ุฉ partial
64
00:04:52,850 --> 00:05:00,250
ูŠุนู†ูŠ ุฅูŠุดุŸ ู„ู„ู€PACF ูˆูƒู„ู…ุฉ correlation ู„ู…ูŠู†ุŸ ACF ูˆ
65
00:05:00,250 --> 00:05:05,150
ูƒู„ู…ุฉ covariance ู„ู…ูŠู†ุŸ ู„ู„ู€ACF ู„ุญุงู„ุฉ covariance ูŠุนู†ูŠ ูˆููŠ
66
00:05:05,150 --> 00:05:08,830
ุทุจุนุงู‹ function ุฃุฎุฑู‰ ูƒุญุงู„ุฉ ุฎุงุตุฉ ุฅุฐุง ุจุชุญุจูˆุด ุงู„ู€ACF
67
00:05:08,830 --> 00:05:14,730
ุงู„ู€ACF ุจุชุตุฏุฑ ุงู„ู„ูŠ ู‡ูŠ ุงุณู…ู‡ุง PACF ููƒุฑูƒู… ุงุณู…ู‡ุง ู„ู…ูŠู†
68
00:05:14,730 --> 00:05:19,230
ู‡ูŠ ุจูŠุฌูŠู†ู‡ุง ู„ู„ู€partial ุชู…ุงู… ู‡ูŠุŸ ูˆุทุจุนุงู‹ ุฑุณู…ุงุช ู‡ุฏูˆู„
69
00:05:19,230 --> 00:05:22,070
ุงู„ุงุซู†ูŠู† ุฒูŠ ู…ุง ุฃู†ุชู… ุดุงูŠููŠู† ููŠ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏ ุฃู…ุงู…ูŠ ููŠ
70
00:05:22,070 --> 00:05:26,830
ุงู„ู…ุญุงุถุฑุฉ ุฃู†ู‡ู… ุจูŠุญุฏุฏูˆุง ุนู„ู‰ ุฅูŠุด confidence bounds ูˆ
71
00:05:26,830 --> 00:05:31,370
ู‡ุฏูˆู„ confidence bounds shown as ุดูˆูŠุฉ plus dotted
72
00:05:31,370 --> 00:05:37,020
lines ู…ุตุจูˆุญุฉุŸ ุงู„ู„ูŠ ุงุญู†ุง ุญูƒูŠู†ุงู‡ู… ุทูŠุจ ูˆู‡ุฐุง ุงู„ู„ูŠ ุฃู†ุง
73
00:05:37,020 --> 00:05:39,640
ู‚ุจู„ ุดูˆูŠุฉ ุญูƒูŠุชู‡ ุงู„ุนุจุงุฑุฉ ุงู„ุฃุฎุฑู‰ ุฃูˆ ุงู„ู…ุญุงุถุฑุฉ
74
00:05:39,640 --> 00:05:44,020
ุงู„ุฃุฎุฑู‰ ุฃู†ู‡ ูŠุง ุจู†ุงุช ุงุญู†ุง ู„ู…ุง ู†ูŠุฌูŠ ู†ู†ุตู‡ู… ูู†ู„ุงู‚ูŠ
75
00:05:44,020 --> 00:05:47,500
ุงู„ุฎุทูˆุท ุงู„ุฒุฑู‚ ูŠุฌุจ ุฃู† ูƒู„ ุงู„ู„ูŠ ุฌูˆุงู‡ุง ู…ุงู„ู‡ ู…ู‡ู…ู„ ุจูŠู†ู…ุง
76
00:05:47,500 --> 00:05:51,340
ุงู„ู„ูŠ ุจุฑุงู‡ุง ู„ุงุฒู… ูŠูƒูˆู† ู…ุงู„ู‡ ุบูŠุฑ ู…ู‡ู…ู„ ุนู„ู…ุงู‹ ุจุฃู†ู‡..
77
00:05:51,340 --> 00:05:57,180
ุนู„ู…ุงู‹ ุจุฃู†ู‡ ู‚ุฏ ูŠูƒูˆู† ููŠ ุจุนุถ ุงู„ุญุงู„ุงุช ุงู„ู„ูŠ ุจูŠูƒูˆู† ุงู„ู„ูŠ ู‡ูˆ
78
00:05:57,180 --> 00:06:01,540
ุฑุณู…ุฉ ุงู„ู€auto correlation ุจุชุฑุชุฌ ุจุงู„ุฎุท ุงู„ุฃุฒุฑู‚ ูŠุนู†ูŠ
79
00:06:01,540 --> 00:06:06,080
ู‚ุฑูŠุจ ุฌุฏุงู‹ ู„ู„ุฎุท ุงู„ุฃุฒุฑู‚ ูˆูŠู…ูƒู† ุชุนุฏูŠู‡ุง ุญุชู‰ ุตุฑุงุญุฉ ูˆู„ุฐู„ูƒ
80
00:06:06,080 --> 00:06:10,440
ู‡ุฐุง ุจูŠูƒูˆู† ุฃุญูŠุงู†ุงู‹ misleading ูŠุนู†ูŠ ุจูŠูƒูˆู† ุนู†ุฏูŠ ุจูŠุงู†ุงุช
81
00:06:10,440 --> 00:06:14,600
ุฎู„ูŠู†ุง ู†ู‚ูˆู„ ุฃู†ุง ุฃู‚ุตุฏ ุจุชุนุฏูŠู‡ุง ููŠ ุญุงู„ุฉ ุงู„ู€white noise
82
00:06:16,380 --> 00:06:19,240
ูุจูŠูƒูˆู† ุนู†ุฏูŠ ุจูŠุงู†ุงุช white noise ุนุดูˆุงุฆูŠุฉ totally
83
00:06:19,240 --> 00:06:23,300
ุนุดูˆุงุฆูŠุฉ ูˆู…ุน ุฐู„ูƒ ุงู„ุฑุณู…ุฉ ุจุชู‚ูˆู„ ุฃู†ู‡ ู„ุฃ ูŠุง ุนู… ู…ุด
84
00:06:23,300 --> 00:06:26,980
ุนุดูˆุงุฆูŠ ุฃู†ุง ุญูŠู† ุฃู†ุง ุชู‚ุฑูŠุจุงู‹ ุฌุฑุจุช ุนู„ู‰ ุงู„ุฎุท ุงู„ุฃุฒุฑู‚
85
00:06:26,980 --> 00:06:31,440
ุชู…ุงู…ุŸ ูŠุนู†ูŠ ุฃู†ุง ููŠู‡ ุดุฑุท ุจุทุงุทูŠ ูุจู‚ูˆู„ู‡ ู‡ุฐุง misleading
86
00:06:31,440 --> 00:06:34,700
ุงู„ุงุฎุชุจุงุฑ ุงู„ู„ูŠ ู…ุนุชู…ุฏ ุนู„ู‰ ุงู„ู€individual auto
87
00:06:34,700 --> 00:06:39,740
correlation ูƒู„ ูˆุงุญุฏุฉ ู„ุญุงู„ู‡ุง ู…ู…ูƒู† ูŠุนุทูŠู†ูŠ ุงู†ุทุจุงุน
88
00:06:39,740 --> 00:06:45,830
ุฎุงุทุฆ ู„ูŠุดุŸ ู„ุฃู† ุญู‚ูŠู‚ุฉ ูŠุง ุจู†ุงุช ุงู„ู€rows ุฐุงุช ู†ูุณู‡ู… ุจูŠู†ู‡ู…
89
00:06:45,830 --> 00:06:50,490
ุจูŠู† ู†ูุณู‡ู… ููŠู‡ ุงุฑุชุจุงุทุงุช ุงูู‡ู…ูˆู†ูŠ ููŠ population ูˆููŠ
90
00:06:50,490 --> 00:06:54,510
ุนุงู… ุนูŠู†ุฉ sample ุจุงู„ู†ุณุจุฉ ู„ู„ู€population ุงู„ู€rows ูŠุง
91
00:06:54,510 --> 00:06:58,690
ุจู†ุงุช ู…ุงููŠู‡ ุงุฑุชุจุงุทุงุช ูŠุนู†ูŠ ู†ูุชุฑุถ ุฃู† ุงู„ู€row ูˆุงุญุฏ ู…ุน
92
00:06:58,690 --> 00:07:02,030
ุงู„ู€row ุงู„ุซุงู†ูŠุฉ ุฃูˆ ุงู„ู€row ูˆุงุญุฏ ู…ุน ุงู„ู€row ุนุดุฑุฉ ุฃูˆ ุงู„ู€
93
00:07:02,030 --> 00:07:06,450
row ุนุดุฑุฉ ู…ุน ุงู„ู€row ุณุจุนุฉ ูˆู‡ูƒุฐุง ู…ุงููŠู‡ ุงุฑุชุจุงุทุงุช
94
00:07:06,450 --> 00:07:09,970
ุจูŠู†ู‡ู… ู‡ุฐุง ููŠ ุนุงู„ู… ุงู„ู€population ููŠ ุงู„ุนุงู„ู… ุงู„ู†ุธุฑูŠ
95
00:07:11,000 --> 00:07:15,560
ููŠ ุงู„ุนุงู„ู… ุงู„ู†ุธุฑูŠ ูˆู„ูƒู† ุนู†ุฏ ุงู„ูˆุงู‚ุน ุนู†ุฏู…ุง ู†ุฃุฎุฐ ุนูŠู†ุฉ
96
00:07:15,560 --> 00:07:21,040
sample ูุญู‚ูŠู‚ุฉ ุณู†ุฌุฏ ุฃู† ู‡ุฐุง ุงู„ูƒู„ุงู… ู…ุงู„ู‡ ุจูŠุฎุชู„ู ุดูˆูŠุฉ
97
00:07:21,040 --> 00:07:25,100
ุนู† ุงู„ู€population ูุณู†ุฌุฏ ุฃู† ููŠู‡ ุงุฑุชุจุงุทุงุช ู‡ุฐู‡
98
00:07:25,100 --> 00:07:28,940
ุงู„ุงุฑุชุจุงุทุงุช ุฎููŠูุฉ ู‡ุฐู‡ ุงู„ุงุฑุชุจุงุทุงุช ู‡ูŠ ุงู„ู„ูŠ ุจุชุฎู„ูŠ ุงู„ุฎุท
99
00:07:28,940 --> 00:07:32,960
ู…ุงู„ู‡ ุงู„ุฃุฒุฑู‚ ุชู‚ุฑูŠุจุงู‹ ููŠ ุนู†ุฏ ุงู„ู€raw ุชุจุนุชู‡ ุฌุงูŠุฉ ุนู†ุฏ
100
00:07:32,960 --> 00:07:36,730
ุงู„ุฎุท ุงู„ุฃุฒุฑู‚ ุนู„ู…ุŸ ุญุชู‰ ููŠ ุงู„ู€white noise ุจุชู„ุงู‚ูˆุง ู‡ุฐู‡
101
00:07:36,730 --> 00:07:40,990
ุงู„ุฃู…ูˆุฑ ุนุดุงู† ู‡ูŠูƒ ุนู†ุฏ ุงู„ุฑุณูˆู…ุงุช ู…ุง ูƒุงู†ุชุด exactly ุตูุฑ ูˆ
102
00:07:40,990 --> 00:07:43,510
ู„ุฅู† ูˆู„ุฐู„ูƒ ุฅูŠุด ุงู„ุจุฏูŠู„ ุนู† ุงู„ู€individual
103
00:07:43,510 --> 00:07:45,810
autocorrelation ุงู„ุจุฏูŠู„ ุนู† ุงู„ู€individual
104
00:07:45,810 --> 00:07:49,390
autocorrelation ู‡ูˆ ุงุฎุชุจุงุฑุงุช ุงู„ู„ูŠ ุจูŠุณู…ูˆู‡ุง ููŠู…ุง ุจุนุฏ
105
00:07:49,390 --> 00:07:55,310
ุงู„ู€Box-Pierce test statistic ู‡ูŠ ุฃูุถู„ ู…ู† ู…ูŠู† ู…ู† ุงู„ู€
106
00:07:55,310 --> 00:07:58,710
individual autocorrelation ูˆู„ุฐู„ูƒ ู…ุณุชู‚ุจู„ุงู‹ ุฅู† ุดุงุก
107
00:07:58,710 --> 00:08:02,490
ุงู„ู„ู‡ ูˆุงู„ุดุงุฆุน ูŠุง ุจู†ุงุชูŠ ุฃู†ู‡ ุนุดุงู† ู†ุฎุชุจุฑ ููŠู‡ ุนุดูˆุงุฆูŠุฉ
108
00:08:02,490 --> 00:08:06,170
ูˆู„ุง ู…ุงููŠุด ููŠู‡ุง ุงู„ุจูŠุงู†ุงุช ูŠุง ุชุฑู‰ ู‡ู„ ู‡ูŠ white noise ูˆู„ุง ู…ุด
109
00:08:06,170 --> 00:08:10,670
white noise ูุงู„ุฃุตุญ ู†ุณุชุฎุฏู… ููŠู…ุง ุจุนุฏ ุงุฎุชุจุงุฑ ุงุณู…ู‡ ู…ูŠู†
110
00:08:10,670 --> 00:08:14,930
ุฃูˆ ุงุฎุชุจุงุฑุงุช ุงู„ู„ูŠ ู‡ูŠ ุงุณู…ู‡ุง ู…ูŠู† ุงู„ู€Portmanteau test
111
00:08:14,930 --> 00:08:20,910
statistic ูˆู„ุง ูŠูƒููŠ ุงู„ู†ุธุฑ ูู‚ุท ุนู„ู‰ ู…ูŠู† ุนู„ู‰ ุฑุณู…ุฉ ุงู„ู„ูŠ
112
00:08:20,910 --> 00:08:25,130
ู‡ูŠ ุงู„ู€ACF ูˆุงู„ู€BCF ุงู„ู„ูŠ ู‡ู… ุชุจุนูˆู† ุงู„ุฑุคูŠุฉ ู‡ู„ ู‡ู…
113
00:08:25,130 --> 00:08:32,140
ู…ุงุดูŠุŸ ู…ุงุดูŠ ูˆู„ุง ู…ุด ู…ุงุดูŠุŸ ุงู„ุขู† ุขุฎุฑ ุตูุญุฉ ุฃูˆ ุขุฎุฑ ู…ู„ุงุญุธุฉ
114
00:08:32,140 --> 00:08:35,560
ููŠ ุงู„ุตูุญุงุช ูŠุนู†ูŠ ุงู„ู„ูŠ ู‚ู„ุช ู„ูƒู… ูˆุฃู†ุง ู†ุณูŠุช ุฃุญูƒูŠู‡ู… ู‡ุฐุง
115
00:08:35,560 --> 00:08:44,260
ู…ุซุงู„ ูˆุงู‚ุนูŠ ู…ู† ุงู„ู€R ู…ู† ุงู„ู€R ุจูŠุงู†ุงุช ููŠู‡ุง 48 ู‚ูŠู…ุฉ
116
00:08:44,260 --> 00:08:50,140
ุณู„ุณู„ุฉ ุฒู…ู†ูŠุฉ hormone ุงุณู…ู‡ luteinizing hormone ู‡ุฐุง
117
00:08:50,140 --> 00:08:55,570
ู„ู‡ ุนู„ุงู‚ุฉ ุจุงู„ู„ูŠ ู‡ูŠ human, female, ุฃู†ุซู‰ ูˆุบูŠุฑู‡ ููŠ ุงู„ู€
118
00:08:55,570 --> 00:08:59,730
..ููŠ ุงู„ุถุบุท.. ููŠ ุงู„ุฏู… ู†ุนู…ุŸ ุฃุฎุฐูˆู‡ ุนุจุงุฑุฉ ุนู† ูƒู„ ุนุดุฑ
119
00:08:59,730 --> 00:09:03,890
ุฏู‚ุงุฆู‚ ุฃุฎุฐูˆุง ุนูŠู†ุฉ ูˆุณุฌู„ูˆุง ุงู„ุนูŠู†ุฉ ู‡ุฐู‡ ุงู„ุขู†.. ุงู„ุขู†
120
00:09:03,890 --> 00:09:09,350
ู„ู…ุง ุงุญู†ุง ุฑุณู…ู†ุง ุงู„ู€ACF ู„ู„ุนูŠู†ุฉ ู‡ุฐู‡ ู„ู„ู‡ุฑู…ูˆู† ู‡ุฐู‡
121
00:09:09,350 --> 00:09:13,450
ู„ู„ุจูŠุงู†ุงุช ุทู„ุนุช ุงู„ู‚ูŠู… ู‡ูŠูƒ ุงู„ู„ูŠ ู‡ูŠ ุฃู…ุงู…ูƒ ูˆุนู„ู‰ ุงู„ุดู…ุงู„
122
00:09:13,450 --> 00:09:17,210
ู‡ุฐุง ุงู„ู€ACF ุจูŠู†ู…ุง ุงู„ู€partial ACF ุทู„ุนุช ุงู„ู„ูŠ ู‡ูŠ
123
00:09:17,210 --> 00:09:21,050
ุงู„ู‚ูŠู…ุฉ ุนู„ู‰ ุงู„ูŠู…ูŠู† ุฃูƒูŠุฏ ุฃู†ุง ุจุฑุตุฏ.. ุจุฑุตุฏ ุดูˆูŠุฉ ู„ูˆ
124
00:09:21,050 --> 00:09:24,270
ุชุฐูƒุฑู†ุง ุงู„ู„ูŠ ุดุฑุญู†ุงู‡ุง ุณุงุจู‚ุงู‹ ููŠ ุงู„ู…ุญุงุถุฑุงุช ุงู„ุณุงุจู‚ุฉ
125
00:09:25,190 --> 00:09:29,650
ูˆู‚ู„ู†ุง ุฑุณู…ุฉ ุงู„ู€partial ACF ุจุชุญุฏุฏ ู„ูŠ ูŠุง ุจู†ุงุช ู…ูŠู† ุงู„ู€
126
00:09:29,650 --> 00:09:34,530
partial ุงู„ู„ูŠ ู‡ูˆ ุงู„ auto-regressive ุงู„ AR ู…ุตุจูˆุญ
127
00:09:34,530 --> 00:09:39,070
ูุจูŠูƒูˆู† ููŠ ุนู†ุฏูŠ ุจุนุฏ ุงู„ุฎุทูŠู† ุงู„ุฒุฑู‚ ุนู†ุฏ ุญุฏ ู…ุนูŠู† ูˆู…ู†
128
00:09:39,070 --> 00:09:44,150
ุซู… ุงู„ุจุงู‚ูŠุงุช ุจูŠุณู…ูŠู‡ู… ุงุญู†ุง cut off ู‚ุทุน ุตูุงุฑ ุทุจุนุง ุฒูŠ
129
00:09:44,150 --> 00:09:47,870
ู…ุง ุฃู†ุชู… ุดุงูŠููŠู† ุนู†ุฏูŠ ุงู„ lag ูˆุงุญุฏ ู‡ู†ุง ู…ุนุฏู‘ู„
130
00:09:47,870 --> 00:09:52,450
partial ูˆ ุจุงู‚ูŠ ุงู„ lags ู…ุงู„ู‡ู… ุฃุตูุงุฑ ู‡ุฏูˆู„ ุชู‚ุฑูŠุจุงู‹
131
00:09:52,450 --> 00:09:55,490
ุฃุตูุงุฑ negligible ุนู„ู‰ ุฃุณุงุณ ุงู„ู„ูŠ ููŠ ุงู„ slide ุงู„ุณุงุจู‚
132
00:09:55,490 --> 00:09:58,190
ุงู„ู„ูŠ ู‚ุจู„ ุดูˆูŠุฉ ุฑุงุญ ุชู„ู‚ูˆุง ุฅูŠุงู‡ุง ุงู„ุฃุตู„ ู‡ุฏูˆู„ ุฃุตูุงุฑ
133
00:09:58,190 --> 00:10:01,410
ุฃุตูุงุฑ ูˆู„ูƒู† ู‡ู… ู…ุด ุฃุตูุงุฑ ุฒูŠ ู…ุง ุฃู†ุชู… ุดุงูŠููŠู† ุงู„ุณุจุจ
134
00:10:01,410 --> 00:10:05,330
ุฅูŠุด ู‚ู„ู†ุง ุงุญู†ุง ุฃู†ู‡ ููŠู‡ ุงุฑุชุจุงุทุงุช ููŠ ุงู„ุนูŠู†ุฉ ู…ุธุจูˆุท
135
00:10:05,330 --> 00:10:10,050
ุงู„ุฃุตู„ ุฃุตูุงุฑ ูˆุฅุฐุง ุฑุณู… ุฒูŠ ู‡ุฐู‡ ูู‡ุฐู‡ ุจุชู‚ุชุฑุญ ุนู„ูŠูƒู… ุงู„
136
00:10:10,050 --> 00:10:13,450
partial ุจุชู‚ุชุฑุญ ุนู„ูŠูƒู… ุดูˆ ูŠุง ุจู†ุงุช ุงู„ auto-regressive
137
00:10:13,450 --> 00:10:17,710
of order ูˆุงุญุฏ ุงู„ุจุงุดุฑ ู„ุญุงู„ู‡ ู…ุด ูƒุงููŠ ุจุตุฑุงุญุฉ ุจู†ุทู„ุน
138
00:10:17,710 --> 00:10:23,870
ุนู„ู‰ ู…ูŠู† ุฃูŠุถุงู‹ุŸ ุนู„ู‰ ุงู„ ACF ูุฅุฐุง ุงู„ ACF ุชุจุนุช ุงู„ุฑุณู…ุฉ
139
00:10:23,870 --> 00:10:27,670
ูƒุงู†ุช ุดูƒู„ู‡ุง ุฒูŠ exponential decay ุฒูŠ ู…ุง ุฃู†ุชู… ุดุงูŠููŠู†
140
00:10:27,670 --> 00:10:30,990
ู‡ูŠ ุฅูŠุด ุฑุณู…ุฉ ุงู„ exponential ุนุงุฑููŠู†ู‡ุงุŸ ุงู„ decay
141
00:10:30,990 --> 00:10:38,320
ุงู†ุญุฏุงุฑ ูŠุนู†ูŠ ุงู‡ ูŠุนู†ูŠ ุงู†ุฎูุงุถุฉ ูŠุนู†ูŠ ุชู†ุงู‚ุต ุฅุฐุง ุฒูŠ ู…ุง
142
00:10:38,320 --> 00:10:43,160
ุชุดูˆููŠู† ุจุชู†ู‚ุต ุจุชู†ู‚ุต ุฒูŠ curve ุฒูŠ ุฌุซุฉ ุฑุณู…ุฉ 1 ุนู„ู‰ X
143
00:10:43,160 --> 00:10:46,960
ุฅุฐุง ูƒุฑูŠู†ุง 1 ุนู„ู‰ X ููŠ ุงู„ calculus Y ุชุณุงูˆูŠ 1 ุนู„ู‰ X
144
00:10:46,960 --> 00:10:52,320
ุงู„ุฌุฒุก ุงู„ูŠู…ูŠู† ู…ู†ู‡ุง ุดูƒู„ู‡ุง ุฒูŠู‡ุง ุตุญุŸ ุฑุณู…ุฉ ุฒูŠู‡ุง ุฏูŠ
145
00:10:52,320 --> 00:10:56,100
perfect ุจุชู‚ูˆู„ูŠ ุฃู†ุง ุฅุฐุง ACF ู‡ูŠูƒ ุฃู†ุง ุดูƒู„ูŠ
146
00:10:56,100 --> 00:11:02,740
exponential decay ุฃูˆ sign ุทู„ุนูˆุง sign damp ู‡ุฐู‡ sign
147
00:11:02,740 --> 00:11:08,990
ุชู‚ุฑูŠุจุงู‹ sign ุงู‡ ุงู„ุชู†ุชูŠู†ุŒ ูŠุง ุงู„ decay ุจูŠูƒูˆู† ู‡ูŠูƒ ุฃูˆ ุฒูŠ
148
00:11:08,990 --> 00:11:12,970
ุฏูˆุฑุฉ ุงู„ sign ู„ูˆ ูƒุจุฑุชูŠ ุงู„ lags ู‡ุชุจุงู† ุฃูƒุซุฑ ูŠู…ูƒู† ู…ุน
149
00:11:12,970 --> 00:11:16,170
ุงู„ partial ู ุฃู†ุง ุจุชู‚ุชุฑุญ ุนู„ู‰ ุฃูŠ ุฑุณู…ุฉ ุฒูŠ ู‡ุฐู‡ ุฃู†ู‡ ุฃู†ุง
150
00:11:16,170 --> 00:11:19,850
ุฃูŠ ุดุฎุต ุฃุฑูˆุญ ู„ุฃูŠ ู…ูˆุฏูŠู„ุŒ ู„ู„ู…ูˆุฏูŠู„ ุงู„ autoุŒ
151
00:11:19,850 --> 00:11:23,610
regressiveุŒ of order ู…ูŠู† ูŠุง ุจู†ุงุชุŸ of order ูˆุงุญุฏ
152
00:11:23,610 --> 00:11:30,360
ุงู„ุณุจุจุŸ ูˆูŠู† ู‡ุฐุง ุงู„ orderุŸ ูˆุงุญุฏุŒ ู…ุตุจูˆุญุŸ ูŠุจู‚ู‰ ุฃู†ุง ุจุนุฏ
153
00:11:30,360 --> 00:11:33,980
ู…ุง ุฑุณู…ุช ูƒุฎุทูˆุฉ ุฃูˆู„ู‰ ููŠ ู…ุซุงู„ ุฒูŠ ู‡ุฐุง ุฅูŠู‡ ุนู„ุงู‚ุฉ
154
00:11:33,980 --> 00:11:38,280
ุจู‡ุฑู…ูˆู†ุงุช ุงู„ุฏู… ุนูŠู†ู‰ ุฃู†ู‡ุง ู‡ุฑู…ูˆู† ููŠ ุงู„ุฏู… ุงู„ู‡ุฑู…ูˆู†
155
00:11:38,280 --> 00:11:41,880
ุงู„ู„ูŠ ููŠ ุงู„ุฏู… ู„ุฃู† ุฃุตู„ุงู‹ ู‡ุฏูˆู„ ุงู‡ ุจุฏูŠ ุฃุนู…ู„ู‡ ูุชู„ุฉ
156
00:11:41,880 --> 00:11:46,060
ู„ model ูุจุตุฑุงุญุฉ ุงู„ุฑุณู…ุชูŠู† ู‡ุฏูˆู„ ู…ุน ุจุนุถ ุจุชู‚ุชุฑุญูˆุง ู„ูŠ ุฃู†
157
00:11:46,060 --> 00:11:50,360
ุฃู†ุง ุฃุนู…ู„ ู…ูŠู† ุงู„ model autoregressive ููŠ order ูˆุงุญุฏ
158
00:11:50,360 --> 00:11:52,980
ุทุจุนุงู‹ ุฃู†ุง ู…ุด ู‡ุนู…ู„ู‡ ู„ุฃู† ู„ุฃู† ุงุญู†ุง ู„ุญุฏ ุฏู„ูˆู‚ุชูŠ ู†ุนูŠุด
159
00:11:52,980 --> 00:11:57,180
ุจุงู„ู…ุงู‡ุฑ ู‚ุฑุฑู†ุง ุฌุฏุงู‹ ู†ุจู„ุด ู†ุนู…ู„ ุฃู…ุซู„ุฉ ุชุทุจูŠู‚ูŠุฉ ูˆุงุถุญุฉ
160
00:11:57,180 --> 00:12:00,740
ู‡ุฏูˆู„ ุงู„ slides ู…ุงู„ู‡ู… ุนู„ุงู‚ุฉ ููŠ ู…ุญุงุถุฑุฉ ุงู„ูŠูˆู…
161
00:12:00,740 --> 00:12:04,560
ู‡ูŠู†ุดุฑุญูˆุง ูˆ ุฎู„ุตุช ู…ู†ู‡ู… ู†ุณูŠู†ุงู‡ู… ู†ุญูƒูŠู‡ู… ู…ู† ู…ุญุงุถุฑุฉ
162
00:12:04,560 --> 00:12:09,800
ุงู„ุณุงุจู‚ุฉ ูู‡ูŠู†ู„ุญู‚ูˆุง ู„ุฃู† ุจู†ุจู„ุด ููŠ ู…ุญุงุถุฑุฉ ุงู„ูŠูˆู… ุงู„ู„ูŠ
163
00:12:09,800 --> 00:12:15,440
ู‡ูŠ ุนุจุงุฑุฉ ุนู† ู†ุฌูŠุจ ุงู„ auto correlation function
164
00:12:15,440 --> 00:12:21,340
ู„ู„ุฃุฑู…ุฉ ู…ุด ุฃุฑู…ุฉ ูˆุงุญุฏ ูˆุงุญุฏ ุฃุฑู…ุฉ in general P ูˆ Q P ูˆ
165
00:12:21,340 --> 00:12:25,620
Q ูˆู„ูƒู† ูƒุญุงู„ุฉ ุฎุงุตุฉ ุจุชุจุฏุฃ ููŠ ู…ูŠู†ุŸ ูˆุงุญุฏ ูˆุงุญุฏุŒ ุนู„ู‰ ุจู†ุงุก
166
00:12:25,620 --> 00:12:29,160
ุชุฌุฒุฆุฉุŒ ุดูˆ ุณุงุจู‚ุงู‹ ุงุญู†ุง ุฏุฑุณู†ุง ุนุฌุจุงู‹ ุนุดุงู† ู†ุญุท ุงู„ุญุฑูˆู
167
00:12:29,160 --> 00:12:33,380
ุนู„ู‰ ุงู„ู†ู‚ุงุท ุฃูˆ ุงู„ู†ู‚ุงุท ุนููˆุงู‹ ุนู„ู‰ ุงู„ุญุฑูˆูุŒ ุฏุฑุณู†ุง ุฒู…ุงู†
168
00:12:33,380 --> 00:12:37,530
ุงู„ auto-regressive ู„ูˆุญุฏู‡ ู…ุง ุดูู†ุง ุฃู†ู‡ ููŠู†ุง ู†ูƒุชุจู‡ ุนู„ู‰
169
00:12:37,530 --> 00:12:40,670
moving average ุจุฑูˆุญ infinity ููŠ ุญุงู„ุฉ ุงู„ causality
170
00:12:40,670 --> 00:12:44,990
ู†ุณู…ูŠู‡ุง casual ูˆ stationary ุงู‡ ู‡ูŠ stationary ูˆ ููŠ
171
00:12:44,990 --> 00:12:48,910
ู†ุงุณ ุจูŠุณู…ูˆู‡ุง casual ุงู„ูƒู„ู…ุฉ ูŠุนู†ูŠ ุงู„ุฃูุถู„ ุงู„ู„ูŠ ุฃู†ุง ุจุญุจู‡ุง
172
00:12:48,910 --> 00:12:52,510
ุฃูƒุซุฑ ูŠู…ูƒู† casual ูˆ stationary ู…ุน ุจุนุถ ุงู„ุชู†ุชูŠู† ุงู‡
173
00:12:52,510 --> 00:12:56,290
casual ูˆ stationary ู casual ุจูŠุฌูŠ ูŠุณุชุฎุฏู…ูˆู‡ุง ุนุดุงู†
174
00:12:56,290 --> 00:13:00,090
ุงู„ invertibility ูˆ ุงู„ stationary ุนุดุงู† ุงู„ู„ูŠ ู‡ูˆ ุงู„
175
00:13:00,090 --> 00:13:05,460
finite summation ูˆ ุงู„ุฃู…ูˆุฑ ู‡ุฐู‡ ุชู…ุงู…ุŸ ุงู„ู…ู‡ู… ุฑุงุญู†ุง ู„ู„
176
00:13:05,460 --> 00:13:08,400
autoregressive ูŠูˆู…ู‡ุงุŒ ุฅุฐุง ุจุชุฐูƒุฑูˆุงุŒ ุฌุจู†ุง ูู‚ุท ู„ู„
177
00:13:08,400 --> 00:13:11,440
autoregressive order ูˆุงุญุฏ ูŠูˆู…ู‡ุงุŒ ุจุณ ู„ู„ order
178
00:13:11,440 --> 00:13:17,410
ูˆุงุญุฏุŒ ุฌุจู†ุง ู„ู‡ ุงู„ ACFุŒ ูˆู„ูƒู† ุฌุจู†ุง ุงู„ partial ุงู„ู€
179
00:13:17,410 --> 00:13:20,810
Partial ACF ู„ูƒู„ ุงู„ู€ Autoregressive ุตุญูŠุญ ู…ู† ู‡ุฐุงุŸ ู„ู…
180
00:13:20,810 --> 00:13:24,750
ุฃุชุญุฏุซ ุนู† ุงู„ู€ Partial Autoregressive of Order B
181
00:13:24,750 --> 00:13:28,330
ูŠูุชุฑู‰ ุฅูŠุด ุงู„ู€ ACF ู„ูŠู„ุฉ ู„ู… ุฃุชุญุฏุซ ุนู†ู‡ุง ููŠ ุฐุงูƒ ุงู„ูˆู‚ุช
182
00:13:28,330 --> 00:13:30,330
ุญุฏุซุช ุนู†ู‡ุง ููŠ ุตูุญุฉ ูˆู‚ู„ุช ู„ูƒู… ููŠู…ุง ุจุนุฏ ุณุฃู‚ูˆู…
183
00:13:30,330 --> 00:13:34,210
ุจู…ุฑุงุฌุนุชู‡ุง ูˆ ุงู„ุขุฎุฑ ุตุญุŸ ุจุณุฑุนุฉ ูˆ ููŠ ุงู„ู…ู‚ุงุจู„ ู„ู…ุง ุญูƒูŠุช
184
00:13:34,210 --> 00:13:37,190
ุนู† ุงู„ moving average ุงุญู†ุง ู‚ู„ู†ุง ุงู„ moving average
185
00:13:37,190 --> 00:13:40,030
ููŠู†ุง ู†ูƒุชุจู‡ ุนู„ู‰ ุตูŠุบุฉ ู…ู† Autoregressive Order
186
00:13:40,030 --> 00:13:45,590
Infinity ู„ู…ุง ู†ุญู‚ู‚ ุดุฑุท ุงู„ invertibility ุฐุงูƒุฑูŠู†ู‡ูˆ
187
00:13:45,590 --> 00:13:48,770
ูŠูˆู…ู‡ุง ุฅุฐุง ุชุฐูƒุฑูˆุง ูŠูˆู…ู‡ุง ุญูƒูŠุช ูˆุงุดุชู‚ูŠุช ู„ู„ moving
188
00:13:48,770 --> 00:13:51,570
average ููŠ order ูˆุงุญุฏ ูˆ ู„ู„ moving average ููŠ order
189
00:13:51,570 --> 00:13:57,150
ุซู„ุงุซุฉ ุงุดุชู‚ูŠุช ู„ู‡ ุงู„ ACF ูˆ ุฒูŠ ู…ุง ุฐุงูƒุฑูŠู† ูŠูˆู…ู‡ุง ุงู„ ACF
190
00:13:57,150 --> 00:14:01,550
ุจูŠุนู…ู„ ุนู…ู„ ู…ูŠุงู† ุงู„ partial ACF ุชู…ุงู…ุงู‹ ุงู„ auto
191
00:14:01,550 --> 00:14:07,030
-regressive ูู…ุซู„ุงู‹ ู„ูˆ ุฑุณู…ุชูˆุง ุงู„ ACF ูˆ ุงู„ PACF ุนู†ุฏ ุงู„
192
00:14:07,030 --> 00:14:09,650
lag ูˆุงุญุฏ ูˆ ุงู„ lag ุงุซู†ูŠู† ู…ูˆุฌูˆุฏูŠู† ุจูŠู†ู…ุง ุงู„ุจุงู‚ูŠ ููŠ
193
00:14:09,650 --> 00:14:15,030
cut ู‡ุฐุง ูŠู‚ุชุฑุญ moving average ุงุณุชูˆุนุจู†ุงุŸ ูุงู„ ACF
194
00:14:15,030 --> 00:14:17,810
ุจูŠุฏู„ู‘ูŠ ุงู„ู„ูŠ ูŠู…ูŠู† ูŠูˆู…ู‡ุงุŒ ู‚ู„ู†ุง ุงุญู†ุง ุงู„ moving
195
00:14:17,810 --> 00:14:22,650
averageุŒ ุจุณ ู†ุณูŠุงู† ุฃู†ุชู…ุŒ ุตุญุŸ moving average ูˆูŠู†
196
00:14:22,650 --> 00:14:25,790
ููŠู‡ cutุŒ ุจูŠุนุทูŠู†ุง ุงู„ order ุชุจุน ุงู„ moving averageุŒ
197
00:14:25,790 --> 00:14:31,190
ู…ุงุดูŠุŸ ููŠ ุงู„ู…ู‚ุงุจู„ ุงู„ partial ACF ุจุชู‚ุชุฑุญ ู„ู…ูŠู†ุŸ ู„ู„
198
00:14:31,190 --> 00:14:35,970
auto-regressive of order ุงู„ู„ูŠ ู‡ูˆ P ู…ุซู„ุงู‹ุŒ ู†ุญู†ุŸ ุทุจุนุงู‹
199
00:14:35,970 --> 00:14:39,530
ุงู„ moving average ุฃุนุชู‚ุฏ ุฎู„ุตุช ุงู„ุญุฏูŠุซ ุนู†ู‡ ุฃู†ุง ู„ุฃู†ู‡
200
00:14:39,530 --> 00:14:42,910
ูƒุงู† ุงู„ุชุนุงู…ู„ ู…ุนู‡ ุดูˆูŠุฉ ุณู‡ู„ ูˆู„ูƒู† ุฃุฌู„ุช ุงู„ุญุฏูŠุซ ุนู†
201
00:14:42,910 --> 00:14:47,510
ู…ูŠู†ุนุงุฏ ุงู„ auto-regressive ุตุญุŸ ุงู„ูŠูˆู… ูŠุง ุจู†ุงุช ุจุฏูŠ
202
00:14:47,510 --> 00:14:49,890
ุฃุญูƒูŠ ู…ุด auto-regressive ูˆู„ุง moving average ุจุฏูŠ
203
00:14:49,890 --> 00:14:54,470
ุฃุญูƒูŠ ู…ูŠู†ุนุงุฏ ุฃุฑู…ุฉ in general ูุฅุฐู† ุงู„ุญุงู„ุฉ ุงู„ุนุงู…ุฉ ู‡ูŠ
204
00:14:54,470 --> 00:14:59,010
ุงู„ุฃุฑู…ุฉ ุงู„ู„ูŠ ู‡ูŠ P ูˆ Q ุจุชุจุฏุฃ ููŠ ู…ูŠู†ุŸ ูˆุงุญุฏ ูˆุงุญุฏ ุทุจุนุงู‹
205
00:14:59,010 --> 00:15:02,890
ุจุงู„ู…ู†ุงุณุจุฉ ู„ู…ุง ุฃู†ุง ุฃุตู„ ู„ู„ุฃุฑู…ุฉ P ูˆ Q ุจุฑูˆุญ ุจุญุท ุงู„ P ุจ
206
00:15:02,890 --> 00:15:07,540
ุตูุฑ ุดูˆ ุงู„ุฃุฑู…ุฉ ุตูุฑุŸ ู„ู…ุง ู†ู„ุจูŠู‡ุง ุงู„ุตูุฑ ู‚ุตุฏ ุฅูŠู‡ุŸ ุจูŠุตูŠุฑ
207
00:15:07,540 --> 00:15:09,980
moving average ุงูŠูˆู‡ ุจุฑุงููˆ ุนู„ูŠูƒ ุจูŠุตูŠุฑ moving
208
00:15:09,980 --> 00:15:14,780
average ูˆ ุฅุฐุง ุนู…ู„ูŠุงู‹ ุงู„ Q ุจูŠุณุงูˆูŠ ุงู„ุตูุฑ ุจูŠุตูŠุฑ auto
209
00:15:14,780 --> 00:15:17,780
-regressive ูˆ ู„ุฐู„ูƒ ุงู„ู„ูŠ ุจูŠุธุจุท ุงู„ูŠูˆู… ุนุดุงู† ุงู„ AR ู…ุง
210
00:15:17,780 --> 00:15:21,220
ุจูŠุธุจุท ุนู„ู‰ ู…ูŠู† ุนู…ู„ูŠุงู‹ ุนู„ู‰ ุงู„ auto-regressive ูˆ ุนู„ู‰
211
00:15:21,220 --> 00:15:23,480
ุงู„ moving average ุงู„ู„ูŠ ุจูŠุฌูŠ ุงู„ุญุงู„ุฉ ุงู„ุนุงู…ุฉ ุงู„ูŠูˆู… ุฃู†
212
00:15:23,480 --> 00:15:30,460
ุดุงุก ุงู„ู„ู‡ ู†ุจู„ุด ุฎุทูˆุฉ ุฎุทูˆุฉ ุทูŠุจ ู†ุจุฏุฃ ุจุงู„ู„ูŠ ู‡ูˆ ุงู„ auto
213
00:15:30,460 --> 00:15:34,240
correlation function ุงู„ู„ูŠ ู…ูˆุฌูˆุฏ ุฃู…ุงู…ูƒู… ุนู„ู‰
214
00:15:34,240 --> 00:15:38,050
ุงู„ูƒู…ุจูŠูˆุชุฑ ุงู„ู€ Auto-correlation function ู‡ุฐู‡ ููŠ
215
00:15:38,050 --> 00:15:43,370
order ูˆุงุญุฏ ูˆ ูˆุงุญุฏุŒ ุงู„ุขู† ุชุนุชุจุฑ ุงู„ู€ Casual Auto
216
00:15:43,370 --> 00:15:46,270
-regressive Moving Average ููŠ order ูˆุงุญุฏ ูˆ ูˆุงุญุฏ
217
00:15:46,270 --> 00:15:51,130
ุงู„ู€ model ุงู„ู„ูŠ ุจู†ูƒุชุจู‡ ุนู„ู‰ ุงู„ุตูŠุบุฉ ู‡ุฐู‡ ู…ุงุดูŠ ุงู„ุญุงู„ ู XT
218
00:15:51,130 --> 00:15:55,330
ุชุณุงูˆูŠ ูุงูŠ XT ู†ุงู‚ุต ูˆุงุญุฏ plus epsilon T plus ุซูŠุชุง
219
00:15:55,330 --> 00:15:59,670
epsilon T ู†ุงู‚ุต ูˆุงุญุฏ ุญูŠุซ ุฃู† ุงู„ูุงูŠ ุฃู‚ู„ ู…ู† ู…ูŠู†ุŸ ู…ู†
220
00:15:59,670 --> 00:16:03,070
ูˆุงุญุฏ ุงู„ู…ุญุธูˆุฑ ุฃู†ุง ู…ุนุชู…ุฏ ุนู„ู‰ ุงู„ casual ู…ุง ุจุฏูŠ ุฅู„ุง ุงู„
221
00:16:03,070 --> 00:16:06,430
casual ู…ุด ู…ู‡ู… ูƒุซูŠุฑ ุนู†ุฏ ุงู„ N ู‡ูŠุด ุงู„ invertibility ูˆ
222
00:16:06,430 --> 00:16:10,890
ู‡ุชุดูˆู ู„ูŠุด ุงู„ casual ุจุถู…ู† ู„ู…ูŠู†ุŸ ู…ุน ุงู„ุดุฑุท ู‡ุฐุง ุทุจุนุงู‹
223
00:16:10,890 --> 00:16:15,530
ู…ุน ุงู„ุดุฑุท ุฃู† ุงู„ูุงูŠ ุฃู‚ู„ ู…ู† ูˆุงุญุฏ ุจุถู…ู† ุงู„ stationary
224
00:16:15,530 --> 00:16:19,150
ุจุถู…ู† ุฃู† ุฃุฌูŠุจู‡ุง ุนู„ู‰ moving average infinity ุตุญุŸ
225
00:16:22,170 --> 00:16:26,230
ู…ู‡ู… ุดูˆููˆุง ุฎุทูˆุฉ ุฃูˆู„ู‰ ุจู†ู‡ุง ุชู†ุฌูŠุจ ุงู„ู„ูŠ ู‡ูˆ ุงู„ auto
226
00:16:26,230 --> 00:16:29,630
correlation ู‡ุงุฏูŠ ู…ู† ุฎู„ุงู„ู‡ ู†ุถุฑุจู‡ู… ู‡ุงุฏูŠ ุงู„ู…ุนุงุฏู„ุฉ
227
00:16:29,630 --> 00:16:36,530
ู†ุถุฑุจู‡ุง ุจู…ูŠู† ุจ XT ุฒุงุฆุฏ H ู…ุตุจูˆุท ูู„ูˆ ุทู„ุจู†ุงู‡ุง ุจ XT ุฒุงุฆุฏ
228
00:16:36,530 --> 00:16:40,230
H ูˆุงุฎุฐู†ุงู‡ุง ุงู„ covariance ูููŠ ุงู„ุญุงู„ุฉ ู‡ุฐู‡ ุจุชุนุฑููˆุง ุงู„
229
00:16:40,230 --> 00:16:42,930
covariance ุนู†ุฏ ุงู„ lag H ุงู„ู„ูŠ ู‡ูˆ ุงู„ covariance ุจูŠู†
230
00:16:42,930 --> 00:16:47,510
XT ุฒุงุฆุฏ H ูˆ XT ุงู„ู„ูŠ ู‡ูˆ ุจูŠุณุงูˆูŠ ุงู„ expectation ู„ ู…ูŠู†
231
00:16:47,510 --> 00:16:53,030
XT ุฒุงุฆุฏ H ููŠ ู…ูŠู† ููŠ expectation ู„ XT ู†ุงู‚ุต
232
00:16:53,030 --> 00:16:58,870
expectation ู„ XT ุงู„ู„ูŠ ู‡ูˆ ุตูุฑ ู…ุตุจูˆุท ุนุงุฑููŠู† ู„ูŠุด ุตูุฑ
233
00:16:58,870 --> 00:17:02,530
ู‚ู„ู†ุง ู„ูŠุด ุตูุฑ ุฒู…ุงู† ู„ุฃู† ู‡ุฐุง ุจุชุญูˆู„ ุฅู„ู‰ ุตูŠุบุฉ moving
234
00:17:02,530 --> 00:17:07,530
average infinity ูŠุนู†ูŠ ูƒู„ู‡ ุจุฏุงู„ุงุช ุฃุจุณู„ูˆู†ุงุช ูˆ ุงู„ุงุจุณู„ูˆู†
235
00:17:07,530 --> 00:17:13,190
ุงู„ู„ูŠ ู‡ูˆ white noise ูุงู„ ุตูุฑ ุฎู„ุตุช okay ุทูŠุจ ู†ุจู„ุด ู†ุฌูŠุจ
236
00:17:13,190 --> 00:17:17,070
ููŠ expectation XT ุฒูŠ H ููŠ expectation ุนููˆุงู‹ ููŠ XT
237
00:17:17,070 --> 00:17:21,630
ู‡ู„ุง ูŠุง ุจู†ุงุช ุดูˆ ุฑุฃูŠูƒู… XT ุฒูŠ H ู‡ุฐู‡ ุฃุฑูุญู‡ุง ูˆ ุฃุญุท ุจุฏู„
238
00:17:21,630 --> 00:17:29,630
T ู‡ู†ุง ูŠุนู†ูŠ T ุฒูŠ H ูุจูŠุตูŠุฑ ูุงูŠ T ู‡ุฐู‡ ุฅูŠุด ุจุชุตูŠุฑ T ุฒูŠ
239
00:17:29,630 --> 00:17:35,690
H ู†ุงู‚ุต ูˆุงุญุฏ ู‡ูŠ ุฒุงุฆุฏ ู‡ุฐุง ุฅุจุณู†ุงู† ุดูˆู‡ุฑ T ุฒุงุฆุฏ H ูˆุงุถุญ
240
00:17:35,690 --> 00:17:40,950
ุฃู…ุงู…ูƒู… ุงู„ู…ุงูˆุณ ุฒุงุฆุฏ ุซูŠุชุง ููŠ ู…ูŠู† ู‡ุฐู‡ ุงุณู…ู‡ุง T ุฒุงุฆุฏ H
241
00:17:40,950 --> 00:17:45,930
ู†ุงู‚ุต ูˆุงุญุฏ ู‡ุงูŠ ู‡ู… ู‡ุฏูˆู„ ุฃุถุฑุจู‡ู… ููŠ ู…ูŠู† ููŠ XT ูˆ ุขุฎุฐู‡ู…
242
00:17:45,930 --> 00:17:51,330
ู…ูŠู† ุงู„ expectation ุนู„ู… ู…ุด ุดูŠุก ูƒุจูŠุฑ ุทูŠุจ ูˆุฒุนูŠู„ูŠ
243
00:17:51,330 --> 00:17:55,610
ุจุงู„ู„ู‡ ุงู„ XT ุนู„ู‰ ูƒู„ ุญุฏ ู…ู† ู‡ุฏูˆู„ ุงู„ุญุฏูˆุฏ ูˆ ุซู… ูˆุฒุนูŠ
244
00:17:55,610 --> 00:18:00,230
ุจุงู„ู…ุฑุฉ ุงู„ expectation ู„ุฃู†ู‡ ู†ูŠู†ูŠุฑ ุนู„ู… ูุฅูŠุด ุจูŠุตูŠุฑ ููŠ
245
00:18:01,180 --> 00:18:06,160
ููŠ expectation ู…ูŠู† ุฃูˆู„ ุญุงุฌุฉ Xt ุฒุงุฆุฏ H ู†ุงู‚ุต ูˆุงุญุฏ
246
00:18:06,160 --> 00:18:10,460
ู…ุถุฑูˆุจุฉ ููŠ ู…ูŠู† ููŠ Xt ุงู„ู„ูŠ ู‡ูˆ ู‡ุฐุง ุงุฒุงูŠ expectation
247
00:18:10,460 --> 00:18:16,760
ู…ูŠู† Epsilon T ุฒุงุฆุฏ H ููŠ ู…ูŠู† ููŠ Xt ุงุฒุงูŠ Expectation
248
00:18:16,760 --> 00:18:21,060
ุทุจุนุงู‹ ููŠ ฮธ ุจุชุทู„ุน ุจุฑุง Epsilon T ุฒุงุฆุฏ ุงู„ H ู†ุงู‚ุต ูˆุงุญุฏ
249
00:18:21,060 --> 00:18:25,460
ููŠ ู…ูŠู†ุŸ ููŠ XT ุฃุนู…ู„ู‡ ุจุงู„ุฃุญู…ุฑ ุฃู†ุง ูˆ ู…ุณู…ูŠู‡ ู…ุนุงุฏู„ุฉ ู…ูŠู†ุŸ
250
00:18:25,460 --> 00:18:29,480
ูˆุงุญุฏ ุนุดุงู† ุฃู†ุง ู‡ุฑุฌุน ู„ู‡ ู‡ู„ุฃ ููŠ ุงู„ู…ุนุงุฏู„ุฉ ูˆุงุญุฏ ุจุฏูŠ ุฃุฌูŠุจ
251
00:18:29,480 --> 00:18:33,140
ุงู„ุซู„ุงุซุฉ ุญุฏูˆุฏ ู‡ุฐุง ุงู„ุญุฏ ูˆู‡ุฐุง ุงู„ุญุฏ ูˆู‡ุฐุง ุงู„ุญุฏ ุนู„ู…ุŸ
252
00:18:33,140 --> 00:18:37,640
ุฃูˆู„ ุญุฏ ุณู‡ู„ ุฌุฏุง ู„ูŠุดุŸ ู„ุฃู† ุงู„ู€ expectation ุจูŠู† XT ุฒุงุฆุฏ
253
00:18:37,640 --> 00:18:42,500
H ู†ุงู‚ุต ูˆุงุญุฏ ูˆ XT ุดูˆ ุงู„ู€ expectation ุจูŠู†ู‡ู…ุŸ ูƒุฏุด ูุฑู‚
254
00:18:42,500 --> 00:18:48,950
ุงู„ุฒู…ู†ุŸ H ู†ุงู‚ุต ูˆุงุญุฏ ูู‡ุฐุง ุงุณู…ู‡ gamma ุงู„ู€ H ู†ุงู‚ุต ูˆุงุญุฏ
255
00:18:48,950 --> 00:18:55,310
ุณู‡ู„ ุฎู„ุต ู‡ุฐุง ู…ุด ู‚ุตุฉ ู‡ุฐุง ุตุญ ู„ุฃู† ุดุบู„ูƒ ูˆูŠู† ู‡ูŠ ุณูŠู„ ุนู„ู‰
256
00:18:55,310 --> 00:18:59,350
ุงู„ุชุงู†ูŠุฉ ุงู„ู„ูŠ ู‡ูŠ expectation ู…ูŠู† ุฃุจุณุท ูˆ ุงู… ุชุฒุงุฏ H
257
00:18:59,350 --> 00:19:02,710
ูˆ ู…ุน ู…ูŠู† ู…ุถุฑูˆุจุฉ ููŠ XT ุจุฏู†ุง ู†ุฌูŠุจู‡ุง ูˆ ู…ู† ุซู… ู…ูŠู†
258
00:19:02,710 --> 00:19:07,790
ู„ุฎูŠุฑุฉ ูˆ ู†ุนูˆุฏ ูˆ ู†ุดูˆู ุดูˆ ุจูŠุตูŠุฑ ู‡ู„ุฃ ู‚ุจู„ ู…ุง ุฃู†ุง ุจู„ุด
259
00:19:07,790 --> 00:19:12,090
ุฃุฌูŠุจู‡ุง ุชุฐูƒุฑูˆุง ู…ุนุงูŠุง ุฃู† ุทุงู„ู…ุง ุฃู†ุช ูุฑุถุช ุฃู† ุงู„ู€ casual
260
00:19:12,090 --> 00:19:17,310
arm ู‡ุฐูŠ ูŠุจู‚ู‰ ุชุณุชุทูŠุนูŠู† ูƒุชุงุจุฉ ุงู„ู€ XT ุนู„ู‰ ุตูŠุบุฉ Infinity
261
00:19:17,310 --> 00:19:21,770
Moving Average ูˆู„ุง ู„ุฃุŸ ุฅุฐุง ู‡ุฐู‡ ุฐุงูƒุฑูŠู†ู‡ุง ุฅู† XT
262
00:19:21,770 --> 00:19:27,430
ุชุณุงูˆูŠ summation ู…ู† Zero ุฅู„ู‰ Infinity ุงู„ู„ูŠ ู‡ูˆ Psi A
263
00:19:27,430 --> 00:19:31,730
ููŠ Epsilon T minus I ู‡ู„ุฃ ุณุคุงู„ ูŠุง ุจู†ุงุช ุงู„ู„ูŠ ุจู€ Size
264
00:19:31,730 --> 00:19:37,550
ู‡ุฏูˆู„ ุฐุงูƒุฑูŠู†ู‡ุง ูƒูŠู ุจู†ุฌุงูˆุจูˆุง ูŠูˆู…ู‡ุงุŸ ู…ู† ุงู„ู€ relation
265
00:19:37,550 --> 00:19:43,080
ุงู„ู„ูŠ ู‡ูŠ ู…ูŠู†ุŸ ุจู€ุณุงูŠู… ูุงูŠ ุจุชุณุงูˆูŠ ูุงูŠ ู…ุธุจูˆุท ุฐุงูƒุฑูŠู†ู‡ุง
266
00:19:43,080 --> 00:19:47,920
ู„ู…ุง ุญูƒูŠู†ุง ุนู† ุงู„ู€ impulse ุงู„ู€ sequence ูˆุบูŠุฑู‡ุง ูˆุทุจุนุง
267
00:19:47,920 --> 00:19:51,760
ุจุงู„ู…ู†ุงุณุจุฉ ู‡ู†ุง ุงู„ูุงูŠุงุช ูˆุงู„ุซูŠุชุงุฒ ุงู„ู„ูŠ ุฑุงูŠุญุงุช ู…ุด
268
00:19:51,760 --> 00:19:55,020
ุฑุงูŠุญุงุช ุงู„ู„ูŠ ุจุณ ูุงูŠ ูˆุงุญุฏุฉ ูˆุซูŠุชุง ูˆุงุญุฏุฉ ูˆู„ุฐู„ูƒ ู‡ุฐุง ู‡ูŠ
269
00:19:55,020 --> 00:19:59,760
ุงู„ุนู„ุงู‚ุฉ ู…ุงููŠ ุฏุงุนูŠ ู†ู‚ูˆู„ ูˆุงุญุฏ ุฒุงุฆุฏ ุซูŠุชุง ูˆุงุญุฏ ุจูŠู‡
270
00:19:59,760 --> 00:20:04,140
ุฒุงุฆุฏ ุซูŠุชุง ุชู†ูŠู† ุจูŠู‡ ุชุฑุจูŠู‡ ูˆู‡ุง ูƒุฐุง ุจุณ ู…ุงููŠุด ุงู„ู„ูŠ
271
00:20:04,140 --> 00:20:09,990
ุซูŠุชุง ูˆุงุญุฏุฉ ูุงูŠ ูˆุงุญุฏุฉ ู…ุธุจูˆุท ุชู…ุงู…ุŸ ูุจู‚ูˆู„ูƒ ุฃู†ุง ู‡ู†ุง
272
00:20:09,990 --> 00:20:13,670
ุฃุฑุฌุนูŠู„ูŠ ุจุงู„ู„ู‡ ุนุดุงู† ุชุชุฐูƒุฑ ูƒูŠู ุงู„ู€ lip size ู†ุฌูŠุจู‡ ู…ู†
273
00:20:13,670 --> 00:20:17,270
ุฎู„ุงู„ ุฏุฑุณู†ุง ุงู„ู„ูŠ ุดุฑุญู†ุงู‡ ุณุงุจู‚ุง ุงู„ู„ูŠ ู…ุชุนู„ู‚ ุจู…ูŠู† ุงู„ู€
274
00:20:17,270 --> 00:20:21,590
impulse response sequence ูˆ ุงู„ู„ูŠ ู‡ูˆ ู‡ุฐุง ู‡ูˆ ู‡ุงูŠ ..
275
00:20:21,590 --> 00:20:25,910
ู‡ุฐุง ู‡ู… ุงู„ู€ lip sizeุŒ ุงู„ู„ูŠ ุจุงู„ุฃุญู…ุฑุŒ ูŠูˆู… ุดุฑุญุชู„ูƒูˆุง
276
00:20:25,910 --> 00:20:29,750
ุงู„ุฏุฑุณ ู‡ุฐุงุŒ ู‡ู„ ู‡ูŠ ุจู†ุงุช lipsizeุŸ ู‡ูŠ ุนู„ุงู‚ุชู‡ุง ุชุณูˆุดูˆุง
277
00:20:29,750 --> 00:20:36,330
ูƒู…ุงู† ู…ุฑุงุช ูุงูŠ ุจุตุงูŠ ุฌูŠ ู†ู‚ุต ูˆุงุญุฏ ุฒุงุฆุฏ ูุงูŠ ุชู†ูŠู† ุจุตุงูŠ
278
00:20:36,330 --> 00:20:41,930
ุฌูŠ ู†ู‚ุต ุชู†ูŠู† ูˆ ู‡ูƒุฐุง ุญุชู‰ ูุงูŠ ุจูŠ ุฌูŠ ู†ู‚ุต ุจูŠ ุฒุงุฆุฏ ู…ูŠู†
279
00:20:41,930 --> 00:20:45,510
ุซุชุง ุฌูŠ ุงู„ู…ุซุงู„ ุงู„ู„ูŠ ู‚ุจู„ ู‚ู„ูŠ ูƒุงู† ู…ูŠู† ุนู†ุฏ ุงู„ุฌูŠ ุฃูƒู…
280
00:20:45,510 --> 00:20:50,990
ุซุชุง ูŠุนู†ูŠ ุงู„ุซุชุง ูˆุงุญุฏุฉ ูˆ ุงู„ูุงูŠุงุช ูุงูŠุฉ ูˆุงุญุฏุฉ ุจุณ ูŠุจู‚ู‰
281
00:20:50,990 --> 00:20:54,830
ุฃู†ุง ู…ุด ู‡ุญูƒูŠ ุฅู„ุง ุนู† ูุงูŠุฉ ูˆุงุญุฏุฉ ูˆุนู† ู…ูŠู† ุซุชุง ูˆุงุญุฏุฉ
282
00:20:54,830 --> 00:20:58,390
ู…ุธุจูˆุทุŸ ูˆ ุงู„ูุงูŠุฉ ุงุชู†ูŠู† ูˆุบูŠุฑู‡ุง ุฏูˆู„ ูƒู„ู‡ู… ู…ุงู„ู‡ู… ุฃุตูุงุฑ
283
00:20:58,390 --> 00:21:02,070
ู…ุธุจูˆุท ูˆู„ุง ู„ุงุŸ ูˆ ู„ุฐู„ูƒ ู†ุฑุฌุน ู„ู€ ููŠ ุงู„ุญุงู„ุฉ ุงู„ุฎุงุตุฉ
284
00:21:02,070 --> 00:21:05,390
ุงู„ู„ูŠ ู‡ูŠ ุงููˆู† ุฃู†ุง ุจุฑุฌุน ู„ูˆุฑู‚ู‡ุง ุงู„ู…ูุฑูˆุถ ุฌุฏุง ููŠ ุงู„ุญุงู„ุฉ
285
00:21:05,390 --> 00:21:10,270
ุงู„ุฎุงุตุฉ ุงู„ุงุฑู…ุง ูˆุงุญุฏ ูˆูˆุงุญุฏ ุญู‚ูŠู‚ุฉ ููŠ ุนู†ุฏูŠ ุจุณุงูŠุฉ ูˆุงุญุฏ
286
00:21:10,270 --> 00:21:17,410
ุดูˆ ุจุชุณุงูˆูŠุŸ ูุงูŠู ุจู€ size 0 ุตุญุŸ ู…ุงู† ู‡ูŠ ุจู€ size
287
00:21:17,410 --> 00:21:22,890
0ุŸ ูˆุงุญุฏ ุฒุงุฆุฏ ู…ูŠู†ุŸ ุซุชุง ุฃู„ุง ุจู€ size 9 ู†ู‚ุฏุฑ ู†ุฌูŠุจู‡ุง
288
00:21:22,890 --> 00:21:28,910
ุจุงู„ู…ู†ุงุณุจุฉ ุจุณ ู‡ุชูƒูˆู† ุนู„ุงู‚ุฉ ุจุณ ุจู…ูŠู†ุŸ ุจุงู„ูุงู‰ ูˆ ุจู…ูŠู†ุŸ ูˆ
289
00:21:28,910 --> 00:21:33,820
ุจุงู„ุซุชุง ุจุณ ู…ุด ู‡ูƒุชุฑูˆู„ูƒู† ุฃู†ุง ุญู‚ูŠู‚ุฉ ู…ุง ุจู„ุฒู…ู†ูŠ ููŠ ุงู„ู€
290
00:21:33,820 --> 00:21:37,040
auto correlation function ุชุจุนุชูŠ ุงู„ู€ R ู…ุง ุฅู„ุง ุจุณู…ูŠ
291
00:21:37,040 --> 00:21:41,040
ุฃุชุนุฑู ุนู† ุงู„ู„ูŠ ุจุตูŠ Zero ูˆ ุจุตูŠ ูˆุงุญุฏ ู…ุง ุจู„ุฒู…ู†ูŠ ุฃูƒุชุฑ
292
00:21:41,040 --> 00:21:44,440
ู…ู†ู‡ู… ุนู† ุฌุฏ ุนุดุงู† ู‡ูŠูƒ ู‡ู†ุฌูŠุจ ุชูƒูŠูŠุฑ ู„ุญุฏ ุฃู† ุฃู†ุง ูˆุงุถุญ
293
00:21:44,440 --> 00:21:49,200
ุงู„ุฃู…ูˆุฑ okay ู‡ู„ุง ู‡ู†ุจู„ุด ู†ุฌูŠุจ ููŠ ุงู„ู€ 10 10 ุฃู†ุง
294
00:21:49,200 --> 00:21:53,920
ุจุงู„ู…ุนุงุฏู„ุฉ ุงู„ู„ูŠ ุณู…ูŠุชู‡ุง ุงู„ู…ุนุงุฏู„ุฉ ุฑู‚ู… 1 ุจุฏูŠ ุฃุจู„ุด ุฃุฌูŠุจ
295
00:21:53,920 --> 00:21:57,440
ุงู„ุฃูˆู„ู‰ ู‡ุฐู‡ ุงู„ู„ูŠ ู‡ูŠ ุจู†ุช ูƒู…ุงู† ู…ุฑุฉ expectation mean
296
00:21:58,860 --> 00:22:03,040
ุฃุจุณู„ูˆู† T ุฒูŠ ุงู„ู€ H ู…ุถุฑูˆุจุฉ ููŠ ู…ูŠู† XT ู‡ู„ ุจุชู†ุณูˆุด ู…ูŠู†
297
00:22:03,040 --> 00:22:08,540
XTุŸ ู…ูŠู† ู‡ูŠ XTุŸ ู‡ูŠ summation ุงู„ู„ูŠ ู‡ูŠ infinity
298
00:22:08,540 --> 00:22:13,240
moving average ู…ุงุดูŠุŸ ูˆ ู„ุฐู„ูƒ ุนุดุงู† ุฃุฌูŠุจ ุงู„ู€
299
00:22:13,240 --> 00:22:17,100
expectation ู„ุฃุจุณู„ูˆู† T ุฒูŠ ุงู„ู€ H ููŠ XT ู‡ูŠ ูŠุจู‚ู‰
300
00:22:17,100 --> 00:22:22,040
expectation ู„ุฃุจุณู„ูˆู† ุจุญุท ุฒูŠ ู…ูŠุฉ ูˆู„ูƒู† ุจุฑูุน ุงู„ู€ XT ุดูˆ
301
00:22:22,040 --> 00:22:25,940
ุจุญุท ุจุฏู„ู‡ุงุŸ ุงู„ู„ูŠ ู‡ูˆ summation ุชุจุน ุงู„ู€ moving
302
00:22:25,940 --> 00:22:30,620
summation ู…ู† ุฌูŠู‡ ุชุณุงูˆูŠ zero ู„ู€ ุงู„ู€ infinity ุจุตูŠ ุฌูŠู‡
303
00:22:30,620 --> 00:22:35,960
ูˆุงุถุญ ู…ุถุฑูˆุจุฉ ููŠ epsilon T minus G ุทูŠุจ ูˆ ูŠุณุงูˆูŠ ู‡ู„ุฃ
304
00:22:35,960 --> 00:22:39,660
ุฏุฎู„ูŠ ุฏูŠ ุจุงู„ู„ู‡ ู‡ุงูŠู‡ุงู† ูŠุนู†ูŠ ุฌูˆุง ุงู„ู€ summation
305
00:22:39,660 --> 00:22:42,240
ู…ุงุจุชุนู…ู„ุงุด ุงุดูŠ ู‡ุงุฏูŠ ู…ุงู„ุงุด ุนู„ุงู‚ุฉ ุฃุตู„ุง ุจุงู„ู€ summation
306
00:22:42,240 --> 00:22:47,000
ุนู„ู… ูˆ ูˆุฒุน ุงู„ู€ expectation ู„ุฅู†ู‡ linear ุชุจุชุนุฑููˆุง
307
00:22:47,000 --> 00:22:50,780
expectation ุนู„ู‰ ุงู„ู€ summation ุจุชูˆุฒุน ูุจุตูŠ summation
308
00:22:50,780 --> 00:22:56,750
ุจุตูŠ ุฌูŠู‡ ููŠ ู…ูŠู† ุฃู‡ ู‡ุงูŠ ูˆุงู„ู„ู‡ ููŠ expectation ู…ุงุจูŠู†ู‡
309
00:22:56,750 --> 00:23:02,110
ู…ูŠู† ูˆู…ูŠู† ุฃุจุณู„ูˆู† T ุฒุงุฏ ุงู„ู€ H ูˆู…ุงุจูŠู†ู‡ ุฃุจุณู„ูˆู† T minus
310
00:23:02,110 --> 00:23:06,130
ุงู„ู€ J ู…ุตุจูˆุญุŸ ู‡ู„ ู‡ุชุทู„ุนูˆู†ูŠ ุจุงู„ู„ู‡ ุงู„ุฃุจุณู„ูˆู† ุชู†ุณูˆุด ุฃู† ู‡ูˆ
311
00:23:06,130 --> 00:23:09,570
white noise ุดูˆ ูŠุนู†ูŠ white noiseุŸ ูŠุนู†ูŠ ุฏุงุฆู…ุง ุฃุตูุฑ
312
00:23:09,570 --> 00:23:14,690
ุนู†ุฏ ุงุฎุชู„ุงู ุงู„ุฃุฒู…ู†ุฉ ุจุงุณุชุซู†ุงุก ุฃู† Sigma ุชุฑุจูŠุน Sigma
313
00:23:14,690 --> 00:23:19,630
ุชุฑุจูŠุน ุนู†ุฏู‡ ู†ูุณ ุงู„ุฒู…ู† ู‡ู„ู‡ ุดูˆ ุฑุงูŠูƒ ู„ูˆ ุงู„ู€ H ู…ุซู„ุง ู…ุซู„ุง
314
00:23:19,630 --> 00:23:23,010
ุงู„ู€ H ุจู€ Zero ู‡ุฐุง ุงู„ู€ H ุจู€ Zero ุดูˆ ุตู ู‡ุงูŠุŸ
315
00:23:38,930 --> 00:23:43,950
ุงู„ุฃูˆู„ ุญุฏ ูู‚ุท ู‡ูˆ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏ ูˆ ุงู„ุจุงู‚ูŠ ุฃุตูุฑุŒ ู…ุธุจูˆุท ูŠุง
316
00:23:43,950 --> 00:23:47,870
ุจู†ุงุชุŸ ูุฅุฐุง ุจูŠุตู ุนูŠู†ูƒูˆุง ุจู€ Size Zero ูˆุนุงุฑููŠู† ู…ูŠู†
317
00:23:47,870 --> 00:23:51,900
ุจู€ Size ZeroุŸ ูˆุงุญุฏ ููŠ sigma ุชุฑุจูŠุน ูŠุนู†ูŠ ุดูˆ ุตู ูŠุนู†ูŠ
318
00:23:51,900 --> 00:23:55,720
ุจุงุฎุชุตุงุฑ sigma ุชุฑุจูŠุน ูˆ ู‡ุฐุง ุงู„ู„ูŠ ุฒู…ุงู† ุฐุงูƒุฑูŠู†ู‡ ู„ู…ุง
319
00:23:55,720 --> 00:23:59,200
ู‚ู„ุชู„ูƒูˆุง ูˆ ุนู„ู…ุช ุงุณุชูู‡ุงู… ูˆ ู‚ู„ุชู„ูƒูˆุง ู„ูŠุด ุฃู† ุงู„ู€
320
00:23:59,200 --> 00:24:03,200
expectation ุจูŠู† epsilon T ูˆ XT ุจูŠุณุงูˆูŠ ุดูˆูŠุฉ sigma
321
00:24:03,200 --> 00:24:08,180
ุชุฑุจูŠุน ุงูŠู† ุงู„ุขู† ุงู„ู„ูŠ ูˆุฑูŠุชู‡ ุทูŠุจ ูŠุง ุจู†ุงุช ู„ู…ุง ุงู„ู€ H
322
00:24:08,180 --> 00:24:12,360
ู…ุซู„ุง ู…ุด zero ุงู„ู€ H ู…ุซู„ุง ูˆุงุญุฏ ุฃูˆ ุงุชู†ูŠู† ุฃูˆ ุฃูŠ ู‚ูŠู…ุฉ
323
00:24:12,360 --> 00:24:20,020
ุงูŠุด ุจุชุตู ู‡ุฐู‡ T ุฒุงุฆุฏ ุงู„ู€ HT minus J ุฃู…ุฑู‡ู… ู…ุชุณุงูˆูŠ ูˆู„ุง
324
00:24:20,020 --> 00:24:23,580
ุฃู…ุฑู‡ู… ู‡ุฐูŠูƒ ู†ุงู‚ุต ูˆ ู‡ุฐูŠ ุฒุงุฆุฏ ู‡ุฐูŠ T ุฒุงุฆุฏ ุงู„ู€ H ูˆ ุงู„ู€ H
325
00:24:23,580 --> 00:24:29,560
ู…ูˆุฌุจุฉ ู…ุธุจูˆุท ูˆ ู‡ุฐูŠูƒ T ู†ุงู‚ุต J ุฅู„ุง ุฅุฐุง ูƒุงู† ุงู„ู€ H ุณุงู„ุจ ูˆ
326
00:24:29,560 --> 00:24:32,420
ุงู„ู€ X ุณุงู„ุจ ูููŠ ุงู„ุญุงู„ุฉ ู‡ุฐู‡ ุจุณ ุงุญู†ุง ุนู…ู„ูŠุง ู‡ุงู† ุงู„ู€ H
327
00:24:32,420 --> 00:24:35,940
ู‡ุงุชู…ุงู„ูŠ ุฃู†ุง ู…ุด ุทุฑุท ุนู„ูŠูƒูŠ ุฃู† ุฃูƒุจุฑ ู…ู† ุฃูˆ ุณุงูƒู† ูˆ
328
00:24:35,940 --> 00:24:40,660
ู„ุฐู„ูƒ ู‡ุฐู‡ ุงู„ุนุจุงุฑุฉ ูˆุงุถุญุฉ ุชู…ุงู… ูˆ ุฃู†ุง ุจุณู…ูŠู‡ุง ุฑู‚ู… ุงุชู†ูŠู†
329
00:24:40,660 --> 00:24:48,300
ุดูˆ ู‡ุฐูŠ ุงู„ู…ุนุงุฏู„ุฉ ุฑู‚ู… ุงุชู†ูŠู† okay ููŠ ุณุคุงู„ ุงูŠุด ุงู„ู„ูŠ ู…ุด
330
00:24:48,300 --> 00:24:55,600
ูˆุงุถุญุฉ ู„ู…ุง ู†ุฌูŠ ููŠ Zero ู„ู…ุง ู†ุฌูŠ ููŠ Zero ู„ู…ุง ู†ุฌูŠ
331
00:24:55,600 --> 00:25:00,800
ููŠ Zero ู„ู…ุง
332
00:25:00,800 --> 00:25:03,660
ู†ุฌูŠ ููŠ Zero ู„ู…ุง ู†ุฌูŠ ููŠ Zero ู„ู…ุง ู†ุฌูŠ ููŠ Zero ู„ู…ุง
333
00:25:03,660 --> 00:25:03,780
ู†ุฌูŠ ููŠ Zero ู„ู…ุง ู†ุฌูŠ ููŠ Zero ู„ู…ุง ู†ุฌูŠ ููŠ Zero ู„ู…ุง
334
00:25:03,780 --> 00:25:05,040
ู†ุฌูŠ ููŠ Zero ู„ู…ุง ู†ุฌูŠ ููŠ Zero ู„ู…ุง ู†ุฌูŠ ููŠ Zero ู„ู…ุง
335
00:25:05,040 --> 00:25:07,820
ู†ุฌูŠ ููŠ Zero ู„ู…ุง ู†ุฌูŠ ููŠ Zero ู„ู…ุง ู†ุฌูŠ ููŠ Zero ู„ู…ุง
336
00:25:07,820 --> 00:25:12,800
ู†ุฌูŠ ููŠ Zero ู„ู…ุง ู†ุฌูŠ ููŠ Zero ู„ู…ุง ู†ุฌูŠ ููŠ Zero ู„ู…ุง
337
00:25:12,800 --> 00:25:17,240
ู†ุฌูŠ ููŠ Zero ู„ู…ุง ู†ุฌูŠ ููŠ Zero ู„ู…ุง ู†ุฌูŠ ููŠ epsilon t
338
00:25:17,240 --> 00:25:21,860
minus j ู…ุชู‰ ู‡ุฐูŠ ุจุชุณุงูˆูŠ sigma square ูˆ ุงู„ุจุงู‚ูŠ ุฃุตูุฑ
339
00:25:21,860 --> 00:25:27,340
ู…ุชู‰ ู„ู…ุง ุงู„ู€ T ุจุชุณุงูˆูŠ T minus J T ุจุชุณุงูˆูŠ T minus J
340
00:25:27,340 --> 00:25:34,280
ูŠุฌุฒุฌู†ูŠ ูููŠุด ุงู„ุฃูˆู„ ุญุชู‰ ูˆ ุงู„ุจุงู‚ูŠ ู„ุฅู† ุงู„ู€ J ู‚ุฏุฏ ู…ู† ุฃูŠู†
341
00:25:34,280 --> 00:25:39,720
ุจูŠู…ุดูŠ ู…ู† zero ู„ู€ infinite ุชู…ุงู… ููŠ ุฏู‡ ูŠุฌูˆู… ูˆู„ุง ูˆุงุถุญุฉ
342
00:25:39,720 --> 00:25:45,260
ูˆุงุถุญุฉ ุทูŠุจ ุจุณู…ูŠู‡ุง ุงู„ู…ุนุงุฏู„ุฉ 2 ุนุงุฑููŠู† ู„ูŠุด ูŠุง ุจู†ุงุชุŸ ู„ุฃู†
343
00:25:45,260 --> 00:25:49,200
ุจุฏูŠ ุฃุฑูุนู‡ุง ุงู„ุขู† ุงู„ู…ุนุงุฏู„ุฉ ุงู„ูˆุงุญุฏ ู‡ุฐู‡ ุงู„ู‚ูŠู…ุฉ ุงู„ุชุงู†ูŠุฉ
344
00:25:49,200 --> 00:25:52,620
ูˆ ุฃุญุท ู…ุฏุงู„ู‡ุง ู…ูŠู† ุงู„ุขู† ุงู„ู„ูŠ ุทู„ุนุชู‡ ููŠู‡ ุงู„ู„ูŠ ู‡ูˆ ู‡ุฐุง
345
00:25:52,620 --> 00:25:57,720
ู‡ุฐุง ุฃุญุทู‡ ุนู†ุฏู…ุง ุงู„ู€ H ู…ุงู„ู‡ุง Zero ุนู†ุฏู…ุง ุงู„ู€ H ู…ุงู„ู‡ุง
346
00:25:57,720 --> 00:26:02,920
ุฃูƒุจุฑ ู…ู† ุฃูˆ ูŠุณุงูˆูŠ ูˆุงุญุฏ ู‚ูˆู„ู…ุŸ ุทูŠุจ ุจู†ูุณ ุงู„ู…ู†ุทู‚ุฉ ูŠู„ู‘ุง ู†ุฌูŠุจ
347
00:26:02,920 --> 00:26:08,000
ุงู„ู„ูŠ ู‡ูŠ ู…ูŠู† ุขุฎุฑ ูˆุงุญุฏุฉ ุงู„ู„ูŠ ู‡ูŠ expectation T ุฒูŠุฏูŠ
348
00:26:08,000 --> 00:26:14,440
ุงู„ู€ H ู†ุงู‚ุต ูˆุงุญุฏ ููŠ ู…ูŠู† ููŠ XT ู†ูุณ ุงู„ุดูŠุก ุทูŠุจ ุจูŠุณูˆูŠ
349
00:26:14,440 --> 00:26:19,380
expectation ู‡ุฐุง ุงู„ูƒู„ุงู… ุตุญุŸ ุฃู†ุง ุฑูุนุช ุงู„ู€ exchange ูˆ
350
00:26:19,380 --> 00:26:24,620
ุญุทูŠุช ุจุฏุงู„ู‡ู… ุตู…ุงุด ุงู„ู€ infinity moving average ูˆ ุทุจุนุง
351
00:26:24,620 --> 00:26:30,220
ู„ุฃู† ุงู„ู€ expectation ู„ูŠู†ูŠุงุฑ ุจุชูˆุฒุน ุฃุนุชู‚ุฏ ูˆุงุถุญ ู†ุจู„ุดุŒ
352
00:26:30,220 --> 00:26:33,620
ู…ูŠู† ููƒุฑูƒูˆุง ุฃูˆู„ ุฎุทูˆุฉ ุจุฏุฃ ุฃู‚ูˆู„ูƒูˆุง ูŠุง ู‡ู†ุงุŸ ุงู‡ bravo
353
00:26:33,620 --> 00:26:41,180
ุนู„ูŠูƒ ู„ู…ุง ู†ู„ู‚ุงุด ุจู€ zero ุดูˆ ุจุชุตููŠ ูŠุง ุฏูŠุŸ T ู†ุงู‚ุต ูˆุงุญุฏ ูˆ
354
00:26:41,180 --> 00:26:47,450
ู‡ุฏ ุช ู†ุงู‚ุต ุงู„ู€ j ู‡ูŠ ู‡ูˆ bravo ู„ู…ุง ุงู„ู€ J ุจูˆุงุญุฏ ู…ุน ุงู„ู€ H ุจู€
355
00:26:47,450 --> 00:26:53,550
zero .. ุงู‡ ู„ุญุธุฉ ูƒู…ุงู† ู…ุฑุฉ ุงู„ู€ H ุจู€ zero ูˆ ุงู„ู€ J ุจ ูˆุงุญุฏ
356
00:26:53,550 --> 00:26:58,590
ุจูŠุตูŠุฑ sigma square ู…ุตุจูˆุญุŸ ุฅุฐุง ุจูŠุทู„ุน ู…ุงู†ูŠ ู‡ูˆ ุงู„ุญูุธ
357
00:26:58,590 --> 00:27:08,630
ุงู„ุฃูˆู„ุงู†ูŠ ุตุญ ุณูŠ ูˆุงุญุฏ ูˆ ุจุงู‚ูŠ ุงู„ู‚ูŠุงู… ู„ู‡ู… ุฃุตูุงุฑ ุตุญ ูŠุนู†ูŠ
358
00:27:08,630 --> 00:27:12,670
ุฃูˆู„ ุญุฏ ุนู†ุฏ ุงู„ู€ ุฌูŠุจ ุฒูŠุฑูˆ ุฒูŠุฑูˆ ุนู†ุฏ ุงู„ุฌูŠุจ ูˆุงุญุฏ ู„ุฃ
359
00:27:12,670 --> 00:27:17,450
ุจูŠุทู„ุนุด ุฒูŠุฑูˆ ุจูŠุณุงูˆูŠ ู‡ุฐุง ุงู„ู…ู‚ุฏุงุฑ ูŠุงุจุง ู†ู‡ุฏ ูƒู… ู…ุฑุฉ ู„ู…ุง
360
00:27:17,450 --> 00:27:26,970
ู†ู„ู‚ุงุด ุจุฒูŠุฑูˆ ู„ู…ุง ู†ู„ู‚ุงุด ุจุฒูŠุฑูˆ ุงูŠุด ุจุชุตููŠ ู‡ุงูŠ T ู†ุงู‚ุต
361
00:27:26,970 --> 00:27:33,150
ูˆุงุญุฏ ูˆู‡ุฐู‡ T ู†ุงู‚ุต J ู…ุนู†ุงุชู‡ ุฃู† ุจุณ ุงู„ู€ J ุจูŠุณุงูˆูŠ ูˆุงุญุฏ ูˆ
362
00:27:33,150 --> 00:27:38,790
ุจุงู‚ูŠ ุงู„ู€ J ุจูŠุจู‚ู‰ ุฃุตูุฑ ูŠุนู†ูŠ J ุจ 0 0 ูˆ J ุจ 2 0 ุจุณ J
363
00:27:38,790 --> 00:27:42,650
ุงู„ูˆุงุญุฏ ุทูŠุจ ู‡ุงู„ุฌูŠุชู‡ุง ูƒู…ุงู† ู…ุฑุฉ ู…ูู‡ู…ุชุด ู„ูˆ ู„ุฃุชุด ุจูˆุงุญุฏ
364
00:27:42,650 --> 00:27:47,030
ุงู„ุขู† ุงุช ุงู„ุงู†
365
00:27:47,030 --> 00:27:52,350
ู„ูˆ ู„ุฃุชุด ุจูˆุงุญุฏ ู‡ุฐู‡ ู‡ุชุตูŠุฑ ุงุณู…ู‡ุง epsilon T ู„ุญุงู„ู‡ุง
366
00:27:52,350 --> 00:28:00,030
ูˆู‡ุฐู‡ T minus J ูŠุจู‚ู‰ ุงู„ู€ J ู„ุงุฒู… ุชูƒูˆู† ู…ุงู„ู‡ ุฃู†ุง ูˆ ุจู‚ู‰
367
00:28:00,030 --> 00:28:05,370
ุงู„ู€ ุฌูŠุฒ ุฃุตูุงุฑ ู‡ุฐุง ู‡ูˆ ุงู„ุญุฏ ุงู„ุซุงู†ูŠ ุนู„ู…ุŸ ูุฅุฐุง ุตุงุฑุช ู‡ุฐู‡
368
00:28:05,370 --> 00:28:12,430
ุนุจุงุฑุฉ ุนู† ุชู„ุช ู‚ูŠู… ูŠุง ุฅู…ุง H ุจู€ Zero ูŠุง H ุจ ูˆุงุญุฏ ูŠุง
369
00:28:12,430 --> 00:28:16,670
ุฅู…ุง H ุฃูƒุจุฑ ู…ู† ุฃูˆ ูŠุณุงูˆูŠ ุงุชู†ูŠู† ุฏุงุฆู…ุง ุฃุตูุงุฑ ุนู…ุฑุง ู…ุง
370
00:28:16,670 --> 00:28:21,180
ุงู„ู„ู‡ ูŠู„ุนู†ู‰ ู„ู…ุง ู†ุงุชุด ุจู€ Zero ุจูŠุนุทูŠูƒ ู‡ุฐู‡ ุดูุชู‡ ู„ูŠุดุŸ ุงุชุด
371
00:28:21,180 --> 00:28:24,400
ุจูˆุงุญุฏ ุจูŠุนุทูŠูƒ ู‡ุฐู‡ ูˆุดูˆูุชูˆุง ูƒูŠู ุทุจ ุนู… ุชู†ุณูˆุด ุฃู† ุจู€ size
372
00:28:24,400 --> 00:28:29,560
0 ุจูŠุณุงูˆูŠ ูƒู…ุŸ ูˆุงุญุฏ ูŠุนู†ูŠ ู‡ุฐู‡ sigma ุชุฑุฌู…ูŠุฉ ุดูˆ ุฑุฃูŠูƒ
373
00:28:29,560 --> 00:28:33,640
ู‡ุฐู‡ ุงู„ู…ุนุงุฏู„ุฉ ู†ุณู…ูŠู‡ุง ู…ูŠู†ุŸ ุชู„ุงุชุฉ ุชู„ุงุชุฉ ู‡ุฐุง ุชู†ุณูˆุด
374
00:28:33,640 --> 00:28:37,960
ูƒู…ุงู† ุฃู† ุจู€ size 0 ุจูŠุณุงูˆูŠ ูˆุงุญุฏ ุจู€ size ูˆุงุญุฏ ู…ูŠู†
375
00:28:37,960 --> 00:28:41,660
ุจุชุณุงูˆูŠุŸ ูุงูŠุฒุฉ ูุงุฆุฒุฉ ู‡ุฐุง ูƒูŠู ุญุตู„ุชูˆุง ุจุงู„ู…ู†ุงุณุจุฉ ู†ุชุฐูƒุฑ
376
00:28:41,660 --> 00:28:44,880
ู…ุน ุจุนุถ ูƒูŠู ุญุตู„ุชูˆุง ุนู„ู‰ ุงู„ู€ size ูˆุงุญุฏ ุฃู†ู‡ุง ุนุจุงุฑุฉ ุนู† ูุงูŠ
377
00:28:44,880 --> 00:28:51,260
ุฒุงุฆุฏ ุซูŠุชุง ู…ู† ูˆูŠู†ุŸ ู…ู† ุงู„ู€ impulse response ู…ู† ุงู„ุนู„ุงู‚ุฉ
378
00:28:51,260 --> 00:28:56,980
ู‡ุฐู‡ ู…ู† ุงู„ุฏุฑุณ ุงู„ู„ูŠ ุดุฑุญู†ุงู‡ ูŠูˆู… ู…ุง ุญูˆู„ู†ุง ุงู„ู€ array ุฅู„ู‰
379
00:28:56,980 --> 00:29:01,220
moving average ู…ุธุจูˆุท infinity ูุนุทุชู†ูŠ ู‡ุฐู‡ ุงู„ุนู„ุงู‚ุฉ
380
00:29:01,220 --> 00:29:04,300
ูˆุณู…ูŠู†ุงู‡ุง ูŠูˆู…ู‡ุง ุงู„ู€ impulse response sequence ุชุจุนุช
381
00:29:04,300 --> 00:29:09,780
ู…ุธุจูˆุท ุทุจุนู‹ุง ูƒุญุงู„ุฉ ุฎุงุตุฉ ุงู„ู€ array ู‡ู†ุง ูˆุงุญุฏ ูˆุงุญุฏ ู…ุด ุญุงู„ูŠู‹ุง
382
00:29:09,780 --> 00:29:15,180
ุทูŠุจ ู‡ู„ุง ู„ุฅู† ุฃู†ุง ุนู†ุฏูŠ ุตุงุฑ ู…ุนุงุฏู„ุฉ ุงุซู†ูŠู† ูˆู…ุนุงุฏู„ุฉ
383
00:29:15,180 --> 00:29:20,240
ุซู„ุงุซุฉ ุดูˆ ุฑุฃูŠูƒู… ู‡ุฏูˆู„ ู…ุน ุงู„ู…ุนุงุฏู„ุฉ ูˆุงุญุฏ ู„ุฅู† ุตุงุฑ
384
00:29:20,240 --> 00:29:23,680
ุฃู†ุง ุจุนุฑู ูƒู„ ุดูŠุก ู†ุญุทู‡ู… together ูˆู†ุดูˆู ุดูˆ ุจูŠุตูŠุฑ
385
00:29:23,680 --> 00:29:27,680
ูุฃู†ุง putting all equations ูˆุงุญุฏ ูˆุงุซู†ูŠู† ูˆุซู„ุงุซุฉ
386
00:29:27,680 --> 00:29:32,200
together we have ุฃูˆ we obtain ู‡ู„ุง ู‡ุฐู‡ ุงู„ู…ุนุงุฏู„ุฉ
387
00:29:32,200 --> 00:29:37,100
ุงู„ู„ูŠ ุงุณู…ู‡ุง ุงู„ู„ูŠ ุญุตู„ู†ุง ุนู„ูŠู‡ุง ุงู„ู€ gamma ุงู„ู€ H ุงู„ู„ูŠ ู‡ูˆ
388
00:29:37,100 --> 00:29:41,380
ุงู„ู€ covariance ุนู†ุฏ ุงู„ู€ lag H ุจูŠุณุงูˆูŠ ุงู„ู…ุนุงุฏู„ุฉ ุงู„ุฃูˆู„ู‰
389
00:29:41,380 --> 00:29:47,720
ูƒุชุจุชู‡ุง ูƒู…ุงู† ู…ุฑุฉ ุฃูˆู„ ูˆุงุญุฏุฉ ูŠุง ุจู†ุงุช ุงู„ุตุฑุงุญุฉ ุฃู†ู‡ ุฅูŠุด
390
00:29:47,720 --> 00:29:54,020
ุจุฏู‡ุง ุชูƒูˆู† ุจุชุณุงูˆูŠ ุงู„ู€ gamma ุงู„ู€ H ู†ุงู‚ุต ูˆุงุญุฏ ูˆู„ุง ุงู„ู€ H
391
00:29:54,020 --> 00:29:57,900
ุจุชุงุนุชู‡ุง ู†ุดูˆู ุงู„ู€ H ุนู†ุฏูƒ ุซู„ุงุซ ุฎูŠุงุฑุงุช ู‡ุชูˆุง ุดูู†ุง ูŠุง
392
00:29:57,900 --> 00:30:05,090
ุณูุฑ ูŠุง ูˆุงุญุฏ ูŠุง ุฃูƒุจุฑ ู…ู† ุฃูˆ ูŠุณุงูˆูŠ ุงุซู†ูŠู† ู…ุธุจูˆุทุŸ ุนู†ุฏ
393
00:30:05,090 --> 00:30:08,730
ุงู„ุณูุฑ ุฅูŠุด ูƒุงู† ุจูŠุนุทูŠู†ูŠ ุงู„ุญุฏ ุงู„ุฃูˆู„ุงู†ูŠ ูŠูˆู…ู‡ุงุŸ ุฅุฐุง
394
00:30:08,730 --> 00:30:13,590
ุจุชุฐูƒุฑูˆุง ู‡ุฐุงุŒ ู…ุด ุงู„ุฃูˆู„ุงู†ูŠ ุงู„ูˆุณุทุงู†ูŠ ุนููˆุง ุนู†ุฏ ุงู„ุณูุฑ
395
00:30:13,590 --> 00:30:18,490
ู„ู…ุง ู†ุฌุฏ ุณูุฑ ูŠุนู†ูŠ ูƒุงู† ุณูŠุฌู…ุง ุชุฑุจูŠุนุŒ ู…ุธุจูˆุทุŒ ุณูŠุฌู…ุง
396
00:30:18,490 --> 00:30:23,950
ุชุฑุจูŠุน ููŠ ุฃุจุณุท ุงู„ู€ zero ุงู„ู„ูŠ ู‡ูˆ ู‡ุฐุงุŒ ุงู„ู„ูŠ ู‡ูˆ ูˆุงุญุฏุŒ
397
00:30:23,950 --> 00:30:27,410
ุณูŠุฌู…ุง ุชุฑุจูŠุน ูŠุนู†ูŠุŒ ุฅุฐุง ู‡ุฐุง ุนู†ุฏ ุงู„ู€ edge of zero
398
00:30:27,410 --> 00:30:31,610
ุจู†ูุชุฑุถ ุฃู† ูŠูƒูˆู† ุณูŠุฌู…ุง ุชุฑุจูŠุน ุทูŠุจ ู„ู…ุง ู†ู‚ู„ู†ุง ุจู€ zero ู‡ุฐุง
399
00:30:31,610 --> 00:30:38,670
ุฌุฏู‘ูŠุด ุจู€ CุŸ ู„ุญุฏ ุงู„ุฃุฎูŠุฑ ูŠุนู†ูŠ ุจุฑุงููˆ ุนู„ูŠูƒ ุจู€ Psi ูˆุงุญุฏ ู…ู†
400
00:30:38,670 --> 00:30:43,730
ู‡ูŠ ุจู€ Psi ูˆุงุญุฏุŸ ุฃูŠูˆู‡ ู‡ูŠ Phi ุฒุงุฆุฏ ุซูŠุชุงุŒ ู…ุธุจูˆุท ูŠุง
401
00:30:43,730 --> 00:30:49,090
ุจู†ุงุชุŸ ูุงู‡ู…ูŠู† ุฅูŠุด ุจุญูƒูŠุŸ ูุฅุฐุง ู‡ุฐุง ุญุฑู ุฃ ูˆุญุทู‡ุง ุจุฏุงู„ู‡ุŒ ุดูˆ
402
00:30:49,090 --> 00:30:56,090
ุฑุญ ุงุญุท ุจุฏุงู„ู‡ุŸ Sigma ุชุฑุจูŠุน ู…ุถุฑูˆุจุง ููŠ ู…ูŠู†ุŸ Phi ุฒุงุฆุฏ
403
00:30:56,090 --> 00:31:01,910
ุซูŠุชุงุŒ ู…ุงุดูŠุŸ ู…ูู‡ูˆู…ุŸ ูˆููŠ ุซูŠุชุง ุซุงู†ูŠุฉ ู‡ู†ุง ุทุจุนู‹ุง ุชู†ุณูˆุด
404
00:31:01,910 --> 00:31:07,770
ูˆู‡ุฐุง ุญุฑู ุน ุญุท ุจุฏุงู„ู‡ุŸ sigma ุชุงุจุน ูˆู‡ุฐุง ุญุฑู ู‡ ุญุท ุจุฏุงู„ู‡
405
00:31:07,770 --> 00:31:12,270
ู…ูŠู†ุŸ gamma ู‡ูŠ H ู†ุงู‚ุต ูˆุงุญุฏ ูˆุงู„ู€ H ุจุตูุฑุŒ ูŠุนู†ูŠ
406
00:31:12,270 --> 00:31:18,090
gamma ู…ูŠู†ุŸ ุงู„ุณุงู„ุจ ูˆุงุญุฏุŒ ู‡ูŠ gamma ุงู„ูˆุงุญุฏุŒ ู„ุฅู†
407
00:31:18,090 --> 00:31:23,410
symmetric ูุงู‡ู…ูŠู†ุŸ ูุงู‡ู…ูŠู†ูŠ ูŠุง ุจู†ุงุชุŸ ูุฅุฐุง ุจูŠุนุทูŠู†ูŠ
408
00:31:23,410 --> 00:31:32,110
ู‡ุฐุง ุงู„ุญุฏุŒ ุดูˆูุชูˆุงุŸ ุฃูˆู„ ูˆุงุญุฏุฉ ุตุญ ูˆู„ุง ู„ุฃ ุบู„ุทุงู†ุŸ ุทูŠุจ ู„ู…ุง
409
00:31:32,110 --> 00:31:36,890
H ุจูˆุงุญุฏ ุงู„ุขู† ูŠู„ุง ุนู†ุฏู…ุง H ุจูˆุงุญุฏ ุชุณุงูˆูŠ ูˆุงุญุฏ ุญุฏ
410
00:31:36,890 --> 00:31:42,250
ุงู„ุซุงู†ูŠ ูƒุฏู‡ ูƒุงู†ุŸ Zero ุงู„ุฃุฎูŠุฑุงู†ูŠ ู‡ุงุช ุฃู†ุง ุฃุฑุฌุน ู„ู‡
411
00:31:42,250 --> 00:31:49,510
ุงู„ุฃุฎูŠุฑุงู†ูŠ ู…ูŠู†ุŸ ุจุตูุฑ ุนููˆุง ุนููˆุง ุฃู†ุง ู…ุชุฃุณู ุจุตูุฑ
412
00:31:49,510 --> 00:31:54,750
ููŠ Sigma ุชุฑุจูŠุน ูŠุนู†ูŠ Sigma ุชุฑุจูŠุน Sigma ุชุฑุจูŠุน
413
00:31:55,310 --> 00:31:58,970
ุฅุฐุง ู‡ุฐุง ุณูŠูƒูˆู† Sigma ุชุฑุจูŠุน ู…ุถุฑูˆุจุง ููŠ ู…ูŠู†ุŸ ููŠ Theta
414
00:31:58,970 --> 00:32:06,410
ูˆู‡ุฐุง ุตูุฑ ูˆู‡ุฐุง ุฅูŠุด ุงุณู…ู‡ุŸ gamma ุงู„ู€ H ู†ุงู‚ุต ูˆุงุญุฏุŒ ู…ู†
415
00:32:06,410 --> 00:32:10,410
ู‡ูŠ ุงู„ู€ H ู‚ู„ุชูˆุงุŸ ูŠุนู†ูŠ gamma ุงู„ูˆุงุญุฏ ู†ุงู‚ุต ูˆุงุญุฏุŒ gamma
416
00:32:10,410 --> 00:32:14,810
ุงู„ู€ zero ู…ุถุฑูˆุจุง ููŠ ุงู„ู€ PhiุŒ ุฃูŠู‡ุŸ ุฅุฐุง ุนู†ุฏู…ุง ุงู„ู€ H
417
00:32:14,810 --> 00:32:21,290
ุจูˆุงุญุฏุŒ ูˆุงุถุญ ู‡ุงูŠุŸ ุฃูƒูŠุฏุŸ ุทูŠุจ ุนู†ุฏู…ุง ุงู„ู€ H ุฃูƒุจุฑ ู…ู† ูˆุงุญุฏุŒ
418
00:32:21,290 --> 00:32:27,280
ูŠุนู†ูŠ ุฃูƒุจุฑ ู…ู† ุฃูˆ ูŠุณุงูˆูŠ ุงุซู†ูŠู† ู‡ุฐุง ุฅูŠุด ุงู„ุฃุฎูŠุฑุงู†ูŠุฉุŸ Zero ูˆ
419
00:32:27,280 --> 00:32:31,800
ุงู„ุซุงู†ูŠุฉ ุจุฑุถู‡ ZeroุŒ ุฅูŠุด ุจูŠุตููŠ ููŠู‡ุงุŸ ุจุณ ุงู„ุฃูˆู„ู‰ุŒ ู…ู‡ูŠ
420
00:32:31,800 --> 00:32:38,460
ู…ูŠู‡ุŸ PhiุŒ H ู†ุงู‚ุต ูˆุงุญุฏ ูˆุทุจุนู‹ุง ุจู†ุนูˆุถ ู„ู…ุง ู†ุถุน
421
00:32:38,460 --> 00:32:42,520
ุจุงุชู†ูŠู†ุŒ ู…ุธุจูˆุท ู‡ูŠูƒุŸ ุฅุฐุง ุฃู†ุชู… ุงู„ุขู† ุดูˆ ูˆุตู„ุชูˆุงุŸ
422
00:32:42,520 --> 00:32:46,700
ูˆุตู„ุชูˆุง ุฅู†ู‡ ู„ู…ุง ุฅุญู†ุง ุฌุจู†ุง ู†ุฑุฌุน ู„ู„ูŠ ุจุฏุฃู†ุง ููŠู‡ ุจู…ุญุงุถุฑุฉ
423
00:32:47,250 --> 00:32:52,270
ู„ู…ุง ุฌุจู†ุง ุงู„ู€ R ู…ูˆ 1 ูˆ1 ุงู„ู„ูŠ ู‡ูŠูƒ ุดูƒู„ู‡ ุฌุจู†ุง ู„ู‡ ุงู„ู€
424
00:32:52,270 --> 00:32:56,590
auto covariance ุชุจุนู‡ ูุงู„ู€ auto covariance ุชุจุนู‡ ุตูุฉ
425
00:32:56,590 --> 00:33:02,470
ุจุงู„ุฃุฎูŠุฑ ุนุจุงุฑุฉ ุนู† ู…ูŠู† ูŠุง ุฅู…ุง ู‡ุฐู‡ ูŠุง ุฅู…ุง ู‡ุฐู‡ ูŠุง ุฅู…ุง
426
00:33:02,470 --> 00:33:07,570
ู…ูŠู† ู‡ุฐู‡ ุซู„ุงุซ ุญุงู„ุงุช ู…ุชู‰ ุงู„ุฃูˆู„ู‰ ุจุชูƒูˆู† ุนู†ุฏูƒ ุตูุฑ ู…ุชู‰
427
00:33:07,570 --> 00:33:12,720
ุงู„ุซุงู†ูŠุฉ ุจุชูƒูˆู† ุนู†ุฏูƒ ูˆุงุญุฏ ูˆู…ุชู‰ ุงู„ุฃุฎูŠุฑุฉ ูˆู‡ูŠ ุงู„ุฃู‡ู… ู…ู†
428
00:33:12,720 --> 00:33:16,500
ุฃูƒุจุฑ ู…ู† ุฃูˆ ูŠุณุงูˆูŠ ุงุซู†ูŠู†ุŒ ู‡ู„ุง ุฑูƒุฒูˆุง ู…ุนุงูŠุง ุงู„ู„ู‡
429
00:33:16,500 --> 00:33:20,820
ูŠุณุนุฏูƒู…ุŒ ู„ูˆ ุทู„ุนุชูˆุง ู‡ุฐู‡ ุฃุตู„ุง ุฃุตู„ุง ุจุชู„ุงู‚ูˆู‡ุง
430
00:33:20,820 --> 00:33:23,820
iterativeุŒ ุดูˆ ูŠุนู†ูŠ iterativeุŸ ุฒูŠ ูƒู„ู…ุฉ recursiveุŒ
431
00:33:23,820 --> 00:33:27,680
ุดูŠุก ุจูŠุคุฏูŠ ู„ุดูŠุก ุขุฎุฑุŒ ุตุญุŸ ูู„ูˆ ุฃู†ุชู… ุทู„ุนุชูˆุง ู‡ุฐู‡
432
00:33:27,680 --> 00:33:31,740
Gamma ุงู„ู€ HุŒ Gamma ุงู„ู€ H ู„ู‡ุง ุนู„ุงู‚ุฉ ููŠ ุงู„ุฃุฎูŠุฑ ุฃู†ุง
433
00:33:31,740 --> 00:33:35,950
ุจุญูƒูŠู‡ Gamma ุงู„ู€ H ู„ู‡ุง ุนู„ุงู‚ุฉ ุจุงู„ู€ Gamma ุงู„ู€ H ู†ุงู‚ุต
434
00:33:35,950 --> 00:33:39,450
ูˆุงุญุฏ ูŠุนู†ูŠ ุฃู†ุง ุนุดุงู† ุฃุฌูŠุจ Gamma ู„ู„ู€ H ุงู„ู€ covariance
435
00:33:39,450 --> 00:33:43,650
ุนู†ุฏ ุงู„ู€ lag ู‡ูˆ H ูŠุนู†ูŠ ุนู†ุฏ ุงู„ู€ lag ุฎู…ุณุฉ ู„ุงุฒู… ุฃุนุฑู ู…ูŠู†
436
00:33:43,650 --> 00:33:47,390
ุงู„ู€ Gamma ุนู†ุฏ ุงู„ู€ lag ุฃุฑุจุนุฉ ูŠุนู†ูŠ ุงู„ู€ covariance ุนู†ุฏ
437
00:33:47,390 --> 00:33:50,150
ุงู„ู€ lag ุฃุฑุจุนุฉ ูŠุนู†ูŠ ุงู„ู€ iterative ุงู„ู€ iterative ุดูŠุก
438
00:33:50,150 --> 00:33:55,770
ุจูŠุคุฏูŠ ู„ู„ุดูŠุก ุงู„ุขุฎุฑ ู…ุธุจูˆุท ูˆู„ุง ู„ุฃ ูˆุงุถุญุฉ ูŠุจู‚ู‰ ุฃู†ุง ู„ุงุฒู…
439
00:33:55,770 --> 00:33:59,050
ู‡ู†ุง ุฃูู‡ู… ุฃู† ู‡ุฐู‡ ุงู„ุฃุฎูŠุฑุฉ iterative ุทูŠุจ ุญุชู‰ ู†ุดูˆู
440
00:33:59,050 --> 00:34:02,880
ุงู„ุญุงู„ุฉ ุชุจุนูŠุชู‡ุง ุงู„ุญุงู„ุฉ ุงู„ุนุงู…ุฉ ุฅูŠุด ูˆู†ุดูˆู ูƒูŠู ุงุญู†ุง
441
00:34:02,880 --> 00:34:07,180
ู…ู…ูƒู† ู†ุฌูŠุจู‡ู… ู…ู† ุงู„ู€ initial points ุฃูˆ ุงู„ู€ initial
442
00:34:07,180 --> 00:34:11,160
conditions ุงู„ู„ูŠ ุนู†ุฏ ุงู„ู€ lag 0 ูˆุนู†ุฏ ุงู„ู€ lag 1 ูŠุนู†ูŠ
443
00:34:11,160 --> 00:34:14,500
ุงู„ู…ุนุงุฏู„ุฉ ุงู„ุฃูˆู„ู‰ ูˆุงู„ุซุงู†ูŠุฉ ู„ูˆ ุญู„ู†ุงู‡ู… ู…ุน ุจุนุถ ูŠุง ุจู†ุงุช
444
00:34:14,500 --> 00:34:17,460
ู„ุฅู† ุฒูŠ ู…ุง ุฃู†ุชู… ุดุงูŠููŠู† ุงู„ู…ุนุงุฏู„ุฉ ุงู„ุฃูˆู„ู‰ ูˆุงู„ู…ุนุงุฏู„ุฉ
445
00:34:17,460 --> 00:34:20,500
ุงู„ุซุงู†ูŠุฉ ุฅู†ู‡ู… ุนู„ุงู‚ุฉ ุจู€ Gamma 0 ูˆ Gamma 1
446
00:34:20,500 --> 00:34:26,860
ุงู„ูˆุงุญุฏ ูุจู†ุญู„ู‡ู… ุตุญ ูุจู†ุนุฑูู‡ู… ู…ุงููŠู‡ู… ุดูŠุก ู…ุธุจูˆุท ูˆู„ุง ู„ุฃ ูˆ
447
00:34:26,860 --> 00:34:30,660
ุจู†ุฌูŠุจ ุจู†ุงุก ุนู„ูŠู‡ู… ุงู„ุญุงู„ุฉ ุงู„ุฃุฎูŠุฑุฉ ุงู„ุนุงู…ุฉ ุงู„ู€
448
00:34:30,660 --> 00:34:35,430
iterative ุจุณ ู‚ุจู„ ู…ุง ุฃุฌูŠุจ ู‡ุฐุง ุงู„ูƒู„ุงู… ุดูˆ ุฑุฃูŠูƒู… ูŠู„ุง
449
00:34:35,430 --> 00:34:38,490
ู†ุจู„ุด ููŠ ุงู„ุซุงู„ุซุฉุŒ ุงู„ุญุงู„ุฉ ุงู„ุซุงู„ุซุฉุŒ ูŠุนู†ูŠ Gamma ุงู„ู€ H
450
00:34:38,490 --> 00:34:44,550
ุดูˆ ุจุชุณุงูˆูŠุŸ Phi ู„ุฅูŠุด ู†ุงู‚ุต ูˆุงุญุฏุŸ ูŠุนู†ูŠ ุฃู†ุง ู‡ู†ุงุŒ ูู„ุฐู„ูƒ
451
00:34:44,550 --> 00:34:47,490
ุฃูˆู‘ุถุญูŠ ู„ูŠ ุจุงู„ู„ู‡ ุงู„ู€ H ุจุงุซู†ูŠู† ู…ุซู„ู‹ุงุŒ ูู€ Gamma ุงู„ุงุซู†ูŠู† ุดูˆ
452
00:34:47,490 --> 00:34:53,010
ุจุชุณุงูˆูŠุŸ Phi Gamma ุงู„ูˆุงุญุฏุŒ ุงู„ู„ูŠ ู‡ูŠ ูŠุนู†ูŠ ุทูŠุจ ุดูˆ ุฑุฃูŠูƒ
453
00:34:53,010 --> 00:34:57,510
ุจู€ Gamma ุงู„ุซู„ุงุซุฉุŸ ุฑุญ ุชูƒูˆู† Phi ููŠ Gamma ุงู„ุงุซู†ูŠู†ุŒ ุทูŠุจ ุงู„ู„ู‡
454
00:34:57,510 --> 00:35:01,140
ูŠู…ู† Gamma ุงู„ุงุซู†ูŠู†ุŸ ุงู„ู„ูŠ ู‡ูŠ ุนุจุงุฑุฉ ุนู† Phi ููŠ Gamma
455
00:35:01,140 --> 00:35:05,480
ุงู„ูˆุงุญุฏ ูุฃุตุจุญ ู‡ุฐู‡ Phi ูˆูƒู…ุงู† ู…ุฑุฉ Phi ููŠ Gamma
456
00:35:05,480 --> 00:35:11,500
ุทูŠุจ ู…ูŠู† ุชู‚ูˆู„ูŠ Gamma ุงู„ุฃุฑุจุนุฉุŸ ุจุฑุงููˆ ู‡ูŠ Phi Gamma
457
00:35:11,500 --> 00:35:18,260
ุงู„ุซู„ุงุซุฉ ูˆุงู„ุชูŠ ุณุชูƒูˆู† Phi ุชูƒุนูŠุจ ููŠ Gamma ุงู„ูˆุงุญุฏ ุตุญุŸ
458
00:35:18,260 --> 00:35:21,820
keep going ู…ูŠู† ุจุดูƒู„ ุนุงู… ุงู„ุขู† ุงู„ุญุงู„ุฉ ุงู„ุนุงู…ุฉ ุทู„ุนุชุŸ
459
00:35:22,940 --> 00:35:29,080
Gamma H ุจุชุณุงูˆูŠ Phi H ู†ุงู‚ุต ูˆุงุญุฏ ููŠ Gamma ุงู„ูˆุงุญุฏ
460
00:35:29,080 --> 00:35:32,240
ุตุญูŠุญ ูŠุง ุฅุจู†ู‡ุงุŸ ูŠุจู‚ู‰ ุฃู†ุง ููŠู‡ ุฃุฑูุน ู‡ุฐู‡ ุงู„ุฃุฎูŠุฑุฉ
461
00:35:32,240 --> 00:35:38,910
ุฅู†ู‡ุง Gamma H ุจุชุณุงูˆูŠ ู‡ุฐู‡ ูˆุญุท ุจุฏู„ู‡ุง ู…ูŠู†ุŸ Phi H ู†ุงู‚ุต
462
00:35:38,910 --> 00:35:43,210
ูˆุงุญุฏ Gamma ุงู„ูˆุงุญุฏ ู†ุญูŠุง ู‡ู„ุฃ ู†ุจู„ุด ู‡ุฐุง ุงู„ู„ูŠ ุฃู†ุง ุนุงู…ู„ู‡
463
00:35:43,210 --> 00:35:46,950
ุจุงู„ุฃุฒุฑู‚ ุฃุญุท ุนู„ูŠู‡ ุฅู†ู‡ ู‡ูˆ ุนู…ู„ูŠู‹ุง ุงู„ุขู† ุทู„ุน ู…ู† ุงู„ู€ auto
464
00:35:46,950 --> 00:35:52,610
covariance ู„ู…ูŠู†ุŸ ู„ู„ู€ array ูˆุงุญุฏ ูˆูˆุงุญุฏ ูˆู…ุง ุฒู„ุช ุฃู†ุง
465
00:35:52,610 --> 00:35:56,010
ู„ุงุฒู… ุจุฏูŠ ุฃุนุฑู ู…ู† ู‡ูŠ Gamma ุงู„ูˆุงุญุฏ ุนุดุงู† ุฃุฌูŠุจ ุงู„ู€ Gamma
466
00:35:57,160 --> 00:36:01,600
ูู‚ู„ุช ู„ูƒ ูƒูŠู ุฃุนุฑู Gamma ุงู„ูˆุงุญุฏ ู…ู† ุฎู„ุงู„ ู…ู†ุŸ ุงู„ู„ูŠ ู‡ูˆ
467
00:36:01,600 --> 00:36:06,200
ุงู„ุฃูˆู„ู‰ ูˆุงู„ุซุงู†ูŠุฉ ู‡ุฏูˆู„ ุนู†ุฏ ุงู„ู€ H ุจุชุณุงูˆูŠ Zero ูˆุนู†ุฏ ุงู„ู€
468
00:36:06,200 --> 00:36:10,600
H ุจุชุณุงูˆูŠ ูˆุงุญุฏ ู…ูู‡ูˆู… ุดูˆ ุจุญูƒูŠุŸ ูู†ุจู„ุด ูŠุง ุจู†ุงุช ูŠู„ุง ุดูˆ
469
00:36:10,600 --> 00:36:14,280
ุฑุฃูŠูƒู… ุชุญุทูˆุง ู„ูŠ ุงู„ู€ H ุจุตูุฑุŸ ู‡ุฐู‡ ุฅูŠุด ุงุณู…ู‡ุง ูƒู…ุงู† ู…ุฑุฉุŸ
470
00:36:14,280 --> 00:36:18,400
ู‡ุงูŠ ุงู„ู€ mouse ุดุงูŠููŠู†ู‡ุŸ ุฅูŠุด ุงุณู…ู‡ุงุŸ Gamma ุงู„ุตูุฑ ุดูˆ
471
00:36:18,400 --> 00:36:22,140
Gamma ุงู„ุตูุฑ ุจุชุงุนุชู‡ุง ุจุชุณุงูˆูŠุŸ Phi .. ุงู‡ ู‡ูŠ covariance
472
00:36:22,140 --> 00:36:27,060
ุนู†ุฏ ุงู„ู€ Zero ู‡ูŠ ุงู„ู€ variance ู‡ูŠ ุงู„ู€ variance ููŠุง ุงู„ู„ู‡
473
00:36:27,060 --> 00:36:31,740
ูƒู…ุงู† ู…ุฑุจุน ุงู„ู„ู‡ ู‡ุฐู‡ Gamma ุฒูŠ ุงู„ุณูุฑ ุดูˆ ุจุชุณุงูˆูŠ ู„ุฅู† ููŠ
474
00:36:31,740 --> 00:36:36,580
Gamma ุงู„ูˆุงุญุฏ ุฒูŠ ุงู„ู€ Sigma Square ู…ุถุฑูˆุจุง ููŠ ู…ูŠู† ูˆุงุญุฏ
475
00:36:36,580 --> 00:36:41,600
ุฒูŠ ุงู„ู€ Phi ุถุฑุจ Theta ุฒูŠ ุงู„ู€ Theta ุชุฑุจูŠุน ู‡ุฐุง ุดูˆ ุฑุฃูŠูƒ ุฃุญุท
476
00:36:41,600 --> 00:36:47,030
ุงู„ู€ H ุจูˆุงุญุฏ ู…ุด ูˆุงุญุฏ ุตุญุŸ Gamma ุงู„ูˆุงุญุฏุŒ ุดูˆ ุจุชุณุงูˆูŠ
477
00:36:47,030 --> 00:36:51,730
ุงู„ุขู†ุนุงุชุŸ ุงู„ุฃูˆู„ู‰ ูˆู„ุง ุงู„ุซุงู†ูŠุฉุŸ ุงู„ุซุงู†ูŠุฉ ุทุจุนู‹ุงุŒ ุงู„ู„ูŠ ู‡ูŠ
478
00:36:51,730 --> 00:36:57,130
ู…ูŠู†ุŸ Phi Gamma Zero ุฒูŠ Sigma Square ThetaุŒ ู…ุธุจูˆุท
479
00:36:57,130 --> 00:37:01,030
ูŠุง ุจู†ุงุชุŸ ูƒู…ุงู† ู…ุฑุฉุŒ ู‡ุฏูˆู„ ุงู„ู…ุนุงุฏู„ุฉ ุงู„ุซุงู†ูŠุฉุŒ ุจุณ ู…ุด ุนุงุฑู
480
00:37:01,030 --> 00:37:07,750
ุดูƒู„ู‡ุŒ ุงู‡ ู‡ูŠูƒ ุงู„ุขู† ุจูˆุถุญุชู‡ุŒ ู‡ูŠูƒ ูˆูˆุถุญุชู‡ ู‡ุฏูˆู„ ูƒู…ุงู† ู…ุฑุฉ
481
00:37:07,750 --> 00:37:11,210
ุงุซู†ุชูŠู† ุงุนู…ู„ ู„ู‡ู… I ู†ู‡ูŠู‘ู„ู‡ู… ุจุงู„ุฎุท ุงู„ุฃุฒุฑู‚ ู‡ุฏูˆู„ ุงู„ู„ูŠ
482
00:37:11,210 --> 00:37:15,870
ู‡ุชู‚ุฏุฑ ุชุญู„ูˆู‡ู… ู…ุน ุจุนุถ ุฑุญ ู†ุญู„ู‡ู… ู…ุน ุจุนุถ ุดูˆ ุฑุฃูŠูƒู…ุŸ ูŠู„ุง
483
00:37:15,870 --> 00:37:19,470
Gamma Zero ุจุชุณุงูˆูŠ Phi ูŠู„ุง Gamma ุงู„ูˆุงุญุฏ ุงุฑูุนูŠู‡ุง
484
00:37:19,470 --> 00:37:25,910
ุงุนูˆุถูŠ ุนู†ู‡ุง ุจู…ูŠู†ุŸ ู…ุน ุซู„ุงุซูŠู† ุงู„ู…ุฌู‡ูˆู„ูŠู† ูุจุฑูุน Gamma
485
00:37:25,910 --> 00:37:33,170
ุงู„ูˆุงุญุฏ ุดูˆ ุงู„ู„ูŠ ุฃุญุท ุจุฏุงู„ู‡ุŸ Phi Gamma Zero ุฒูŠ Sigma
486
00:37:33,170 --> 00:37:38,870
Square ููŠ Theta ู…ุนู‡ุงุŸ ุฒุงุฆุฏ ู…ูŠู†ุŸ ู‡ุฐุง ุงู„ูƒู„ุงู… ู„ู…ุง
487
00:37:38,870 --> 00:37:41,770
ุฃู†ุชู… ุฑูุนุชูˆุง Gamma ุงู„ูˆุงุญุฏ ูˆุญุทูŠุชูˆุง ุจุฏุงู„ู‡ุง ุงู„ุญุฏ ู‡ุฐุง
488
00:37:41,770 --> 00:37:45,290
ุงู„ุฃุฎุฑ ูƒู„ู‡ ูุตุงุฑ ุนู†ุฏูƒู… Gamma ุงู„ู€ Zero ูˆ ููŠ Gamma
489
00:37:45,290 --> 00:37:49,890
ุงู„ู€ Zero ุนุงู…ู„ ู…ุดุชุฑูƒ ู…ุธุจูˆุทุŸ ูˆููŠ ุทุจุนู‹ุง ู‡ู†ุง ู…ูŠู†ุŸ ููŠ
490
00:37:49,890 --> 00:37:55,030
Theta ุชุฑุจูŠุนุŒ ู…ุธุจูˆุท ูˆู„ุง ู„ุฃ ุตุญุŸ ุดุงูŠููŠู† ู‡ูˆุŸ ุฅุฐุง ู‡ุฐุง ุจุณ ู…ุฌุฑุฏ
491
00:37:55,030 --> 00:37:59,810
ูŠุนู†ูŠ elementary ุงู„ู„ูŠ ู‡ูˆ ุชุนูˆูŠุถุงุช ู…ุนุงุฏู„ุชูŠู† ุจู…ุฌู‡ูˆู„ูŠู†
492
00:37:59,810 --> 00:38:04,500
ุจุชุญู„ ุจุงู„ู…ุฌู‡ูˆู„ูŠู†ุŒ ู…ูŠู† ู‡ู… ุงู„ู…ุฌู‡ูˆู„ูŠู† ู‡ู†ุงุŸ Gamma ุงู„ู€
493
00:38:04,500 --> 00:38:09,240
Zero ูˆ Gamma ุงู„ูˆุงุญุฏ ุชุญู„ู„ู‡ู… ุจุชุนูˆุถ ุจุตูŠุบุฉ ุจู†ุงุช ุดูˆ ู…ุนุงูŠุง
494
00:38:09,240 --> 00:38:13,960
ุจุตูŠุบุฉ ุญุฑู ุจุตูŠุบุฉ Gamma ุงู„ู€ Zero ุจุชุณุงูˆูŠ Sigma Square
495
00:38:13,960 --> 00:38:19,640
ู…ุถุฑูˆุจุฉ ููŠ ู…ูŠู† ูˆุงุญุฏ ุฒุงุฆุฏ ุงุซู†ูŠู† Phi Theta ุฒุงุฆุฏ Theta
496
00:38:19,640 --> 00:38:24,440
ุชุฑุจูŠุน ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต ุงู„ู…ู‚ุงู… ุนู„ู‰ ููƒุฑุฉ ู…ู† ุฃูŠู† ุฌุงุก ู…ู†
497
00:38:24,440 --> 00:38:27,820
ุงู„ู„ูŠ ุญูƒูŠุชู‡ ุฒู…ูŠู„ุชูƒู… ู‡ุชูˆุง ู„ู…ุง ุฃุฎุฐู†ุง ุนู† ุงู„ู…ุดุชุฑูƒ ูˆ
498
00:38:27,820 --> 00:38:34,750
ุงู„ุฃุฎุฑ ูˆ Gamma ุงู„ูˆุงุญุฏ ุทู„ุน ู…ู† ู‡ุงุฏูŠ ุฃูŠุถู‹ุง ู†ูุณ ุงู„ู€ bus ุจุณ
499
00:38:34,750 --> 00:38:38,450
ุจูŠุฎุชู„ู ู„ุฃ ู…ุด ู†ูุณ ุงู„ู€ bus ุนู‚ุจุงู„ ู†ูุณ ุงู„ู…ู‚ุงุฑู†ุฉ ูˆู„ูƒู† ุงู„ู€
500
00:38:38,450 --> 00:38:42,150
bus ุจูŠุฎุชู„ู ู…ุงุดูŠ ูู€ Gamma ุงู„ูˆุงุญุฏ ุจูŠุณุงูˆูŠ Sigma
501
00:38:42,150 --> 00:38:46,330
square ู…ุถุฑูˆุจุง ููŠ ู…ูŠู† ูˆุงุญุฏ ุฒุงุฆุฏ ูุงูŠ ุซูŠุชุง ู…ุถุฑูˆุจุง ููŠ
502
00:38:46,330 --> 00:38:52,190
ูุงูŠ ุฒุงุฆุฏ ุซูŠุชุง ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต ูุงูŠ square ุนู„ู…ุŸ ู‡ู„ุฃ ู„ุฃ
503
00:38:52,190 --> 00:38:55,630
ุฑูƒุฒูˆุง ู…ุนุงูŠุง ู‡ู„ู‘ุฃ ุฌูŠุช ุจุตุฑุช ุจุนุฑู ุฃู†ุง ุฌุงู…ุนุฉ ุฒูŠุฑูˆ ูˆ ุจุนุฑู
504
00:38:55,630 --> 00:38:59,750
ุฌุงู…ุนุฉ ุงู„ูˆุงุญุฏ ุฌุงู…ุนุฉ ุงู„ูˆุงุญุฏ ู‡ุงุฏูŠ ุจุฏูŠู‡ุง ุฃู†ุง ู„ู…ูŠู†ุŸ
505
00:39:00,390 --> 00:39:06,590
ู„ู„ุญุงู„ุฉ ุงู„ุนุงู…ุฉ Gamma ู„ H ู…ุง ุงู„ุณุงูˆูŠุŸ five to the power
506
00:39:06,590 --> 00:39:10,630
of H minus one ู…ุถุฑูˆุจุฉ 100 Gamma ูŠุจู‚ู‰ ูŠุง ุจู†ุงุช ู„ูˆ ุฃู†ุง
507
00:39:10,630 --> 00:39:15,800
ุฑูุนุชู‡ุง ุฏูŠ ู‚ูŠู…ุฉ ุชุจุนุชู‡ุง ู…ุธุจูˆุทุŸ ูˆุถุฑุจุชู‡ุง ููŠ ู‡ุงูŠ ูŠุนุทูŠู†ูŠ
508
00:39:15,800 --> 00:39:20,200
ู…ูŠู† ุงู„ุขู† ุฌูˆุงู…ู„ ุงูŠู‡ุŸ ูŠุจู‚ู‰ ุงู„ุตูŠุบุฉ ุงู„ุนุงู…ุฉ this gives
509
00:39:20,200 --> 00:39:24,720
us .. ุงู‡ ุงู„ู„ูŠ ู‡ูˆ ู…ูŠู†ุŸ ุฌูˆุงู…ู„ ุงูŠุด ุจุงู„ุณุงูˆูŠุฉุŸ ู‡ุฐุง
510
00:39:24,720 --> 00:39:29,980
ุงู„ู…ู‚ุฏุงุฑ ุงู„ู„ูŠ ู‡ุงู† ูƒู„ูŠุงุชู‡ ุนุจุงุฑุฉ ุนู† ู…ูŠู†ุŸ ุฌูˆุงู…ู„ ูˆุงุญุฏ
511
00:39:29,980 --> 00:39:33,600
ู…ุถุฑูˆุจุง ููŠ ู…ูŠู†ุŸ ูุงูŠุชู‡ ุทุจุนุง .. ูŠุจู‚ู‰ ู‡ุฐุง ู‡ูŠ ุงู„ุญุงู„ุฉ
512
00:39:33,600 --> 00:39:38,000
ุงู„ุนุงู…ุฉ ุงู„ู„ูŠ ุงุญู†ุง ุนู…ู„ูŠุง ู‡ุฐู‡ ุจุชุซุจุช ุนู†ุฏ ู…ูŠู† ููƒุฑูƒูˆุงุŸ
513
00:39:38,000 --> 00:39:41,200
ุนู†ุฏ ุงู„ุงุซู†ูŠู† ูˆ ุงุทู„ุนุŸ ู…ุด ุนู†ุฏ ุงู„ุงุซู†ูŠู† ูˆ ุงุทู„ุน ุงุตู„ุง ูƒู…ุงู†
514
00:39:41,200 --> 00:39:45,810
ูˆ ุนู†ุฏ ุงู„ูˆุงุญุฏ ูˆ ุงุทู„ุน ู„ุฃู† ุนู†ุฏ ุงู„ูˆุงุญุฏ ู‡ุง ุฏูŠ ุงุตู„ุง
515
00:39:45,810 --> 00:39:52,650
ูุจุชุทู„ุน five zero ูุจุชุตูู‘ ู…ูŠู† ุงู„ุญุงู„ุฉ ู‡ุงูŠ ู‚ุณู…ุฉ
516
00:39:52,650 --> 00:39:55,170
ูŠุง ุจู†ุงุช ุงู„ auto covariance ุนู„ู‰ ุงู„ variance ุดูˆ
517
00:39:55,170 --> 00:39:59,350
ุจูŠุนุทูŠูƒูˆุง ุงู„ auto covariance ูˆู„ุฐู„ูƒ ุงู„ ุฑูˆุน ุนู†ุฏ ุงู„
518
00:39:59,350 --> 00:40:04,250
lag h ู‡ูŠ ุงู†ูƒ ุชู‚ุณู…ู‡ gamma ุงู„ h ุนู„ู‰ gamma ุงู„ zero
519
00:40:04,250 --> 00:40:08,070
ูู„ูˆ ู‚ุณู…ู†ุง ู‡ุฐุง ุงู„ูƒู„ุงู… ุนู„ู‰ gamma ุงู„ zero ู…ู† ู‡ูŠ gamma
520
00:40:08,070 --> 00:40:08,990
ุงู„ zero ู‡ูŠ ู‡ุง
521
00:40:18,580 --> 00:40:23,840
ุนู„ู‰ ู‡ุฐุง ุจุชุนุฑููˆุง ู‚ุณู…ุฉ ุงู„ู…ู‚ุงู… ูˆุด ุฌู„ุจุชู‡ ุจุตู ุงู„ุญุงู„ุฉ
522
00:40:23,840 --> 00:40:27,400
ุงู„ุนุงู…ุฉ ู‡ุงูŠ ุงู„ู„ูŠ ุฑูƒุฒูˆุง ู…ุนุงูŠุง ู‡ุฐูŠ ุงู„ุขู† ุงู„ means
523
00:40:27,400 --> 00:40:34,020
ุฒุจุทุงุช ู„ู„ auto regressive moving average of order
524
00:40:34,020 --> 00:40:41,140
11 ูŠุนู†ูŠ ุงุฑู…ู‰ 11 ุตุญุŸ ูุงู„ููƒุฑุฉ ูƒุงู…ู†ุฉ ู„ูˆ ุญุทูŠุช ุงู„ูุงูŠ ุจ
525
00:40:41,140 --> 00:40:46,040
zero ุงู†ุง ุจุญูƒูŠ ุนู† ู…ูŠู† ุงู„ answer ูŠุนู†ูŠ moving average
526
00:40:46,040 --> 00:40:52,420
ูˆุงุญุฏ ู…ุตุจูˆุญุŸ ูˆ ู„ูˆ ุญุทูŠุช ุงู„ theta ุจ zero ุจุญูƒูŠ ุนู†
527
00:40:52,420 --> 00:40:57,560
autoregressive ูˆุงุญุฏ ุตุญุŸ ู‡ู„ุฃ ู„ูˆ ุฑุฌุนู†ุง ุณุงุจู‚ ุนู„ู‰
528
00:40:57,560 --> 00:41:02,460
autoregressive of order ูˆุงุญุฏ ุฅูŠุด ุงู„ุตูŠุบุฉ ุชุจุนุช ุงู„ ACF
529
00:41:02,460 --> 00:41:08,040
ุชุจุนุชู‡ ุณุชุฌุฏูˆู‡ุง ู‡ูŠ ุงู„ุตูŠุบุฉ ุฅู†ูƒ ุชุถุน ุงู„ moving ุงู„ Q ..
530
00:41:08,040 --> 00:41:11,840
ุนููˆุง .. ุงู„ theta .. ุงู„ theta .. ุงู„ theta .. ุงู„
531
00:41:11,840 --> 00:41:15,820
theta ูˆุงุญุฏ ุงูŠู‡ ุงูŠู‡ุŸ ุตูุฑ .. ุฒูŠู‡ .. ูู‡ุชู†ุญุทู‡ุง ุฏู„ูˆู‚ุช
532
00:41:15,820 --> 00:41:20,760
.. ุดูˆู ุงู„ุตู ูŠุนู†ูŠ ุทุจุนุง ุนู†ุฏ ุงู„ lag ุงู„ู„ูŠ ู‡ูˆ ู…ูŠู†ุŸ ุนู†ุฏ
533
00:41:20,760 --> 00:41:24,080
ุงู„ lag ุงู„ู„ูŠ ู‡ูŠ .. ุงู„ู„ูŠ ู‡ูˆ ู…ุตุทู„ุญ ุงู„ุณูŠุฏ ู…ุญู…ุฏ ..
534
00:41:24,080 --> 00:41:30,000
ุงุญูƒูˆุง .. ุนู†ุฏ ุงู„ lag GH ู‡ุฐุง ุจูŠุฑูˆุญ zero ู‡ุฐุง ุจูŠุตูŠุฑ zero
535
00:41:30,000 --> 00:41:36,360
ุดูˆ ุจุตูู‘ ูุงุณุŸ ูุงูŠ ูุงูŠ ู…ุถุฑูˆุจุง ููŠ ู…ูŠู†ุŸ ูŠุนู†ูŠ ุจุตูู‘ ูุงูŠ to
536
00:41:36,360 --> 00:41:41,240
double H ุนู„ู‰ ูˆุงุญุฏ ู†ุงู‚ุต ู‡ุฐุง zero ูˆ ู‡ุฐุง zero ุตูู‘ ุตูู‘
537
00:41:41,240 --> 00:41:48,660
ูุงูŠ ูุงูŠ ุฃุณ ุงุชุด ุตุญุŸ ู‡ุฐุง ู‡ูˆ ุจูˆูŠ ุฃู†ุง ุนุงุฏ ุนู…ู„ุชู‡ ุฃู†ุง ู‚ุฑูŠุจ
538
00:41:48,660 --> 00:41:51,100
ุฌุฏูŠุฏ ู„ุฅู†ูŠ ุนุงุฑู ุฃูŠู† ุนู…ู„ุชู‡ ู‡ูŠูˆ
539
00:41:54,660 --> 00:41:57,640
ูŠูˆู… ู…ุง ุญูƒูŠุช ุนู† ุงู„ auto-correlation ู„ู„ auto
540
00:41:57,640 --> 00:42:00,600
-regressive ู…ุงูƒู†ุชุด ูŠูˆู… ู…ุง ู‡ูŠุทู„ุน ู…ุนุงูŠุง ูŠูˆู…ู‡ุง ููŠ
541
00:42:00,600 --> 00:42:03,460
ุญูŠุงุชู‡ ุงู„ุฏุจุงุฑุฌ ูŠุจู‚ู‰ ุงู„ุญุงู„ุฉ ุงู„ุนุงู…ุฉ ู‡ูŠ ุงู„ู„ูŠ ุนู…ู„ู†ุงู‡ุง
542
00:42:03,460 --> 00:42:06,520
ุชุจุนุช ุงู„ auto-regressive ููŠ order ูˆุงุญุฏ ุฌูŠุจู†ุงู‡ุง ู…ู†
543
00:42:06,520 --> 00:42:10,240
ุงุฑู…ู‰ ูˆุงุญุฏ ูˆุงุญุฏ ุทุจุนุง ุจู†ูุณ ุงู„ู…ู†ุทู‚ ู†ุณุชุทูŠุน ู†ุฌูŠุจ moving
544
00:42:10,240 --> 00:42:14,780
average ุทุจ ุณูŠุจูˆู†ุง ู…ู† ุงู„ูƒู„ุงู… ุงู„ู„ูŠ ู‡ูˆ ุงู„ู„ูŠ ุจุณูŠุท ุนู„ู‰
545
00:42:14,780 --> 00:42:18,480
ูˆู‡ูˆ ุงุฑู…ู‰ ูˆุงุญุฏ ูˆุงุญุฏ ุดูˆ ุฑุฃูŠูƒูˆุง ู†ุญูƒูŠ ุนู† ุงุฑู…ู‰ ุงู„ุขู† ู…ูŠู†
546
00:42:18,480 --> 00:42:23,140
ุจูŠูˆูƒูŠูˆ ุจูŠูˆูƒูŠูˆ ุงู„ุญุงู„ุฉ ุงู„ุนุงู…ุฉ ูˆ ุฃุนุงู… ุทุจุนุง ู‚ุจู„ ู…ุง
547
00:42:23,140 --> 00:42:28,190
ุงุญูƒูŠ ุนู†ู‡ุง ุจุฏูŠ ุฃู‚ูˆู„ูƒูˆุง ุดุบู„ุฉ ูˆุงุญุฏุฉ ุงู†ู‡ ุฅุฐุง ูŠุง ุจู†ุงุช
548
00:42:28,190 --> 00:42:31,310
ุงู†ุชูˆุง ุนู…ู„ุชูˆุง ุงู„ simulation ุงูˆ ู…ุด ุนู…ู„ุชูˆุง ุงู„
549
00:42:31,310 --> 00:42:36,450
simulation ูƒุงู†ุช ุนู†ุฏูƒูˆุง ุจูŠุงู†ุงุช ู„ุฑุณู…ุฉ ุงู„ ACF ูˆ
550
00:42:36,450 --> 00:42:41,580
ุงู„ุฑุณู…ุฉ ุชุจุนุช ุงู„ ACF ูƒุงู†ุช exponential decay ุฃูˆ ูƒุงู†ุช
551
00:42:41,580 --> 00:42:46,860
ุงู„ DK ุชุจุนู‡ุง ุนู„ู‰ ุดูƒู„ sign ูˆ .. ุทู„ุนู‡ ู‡ูŠูƒ ูƒุจูŠุฑ ..
552
00:42:46,860 --> 00:42:49,380
ุจุนุฏูŠู† ู†ุฒู„ .. ุจุนุฏูŠู† ุจู†ุฒู„ .. ุจู†ุฒู„ .. ุฌุงุนุฏ ุจู†ุฒู„ ..
553
00:42:49,380 --> 00:42:52,280
ุจู†ุฒู„ .. ุจุชู†ู‚ุต ุจุณ ุนู„ู‰ ุดูƒู„ sign .. ุจุดูƒู„ ู‡ุฐุง ูˆ ุฃู†ุง ุนู…ุฏุง
554
00:42:52,280 --> 00:42:56,780
ุนู…ุฏุง ุนู…ู„ุชู„ูƒูˆุง ุงู„ lags ูƒุชูŠุฑุฉ ุนุดุงู† ุฃู‚ูˆู„ูƒูˆุง ุดูƒู„ ุฒูŠ
555
00:42:56,780 --> 00:43:03,660
ู‡ุฐุง ุฃูˆ exponential DK .. ูƒูŠู exponential DKุŸ ูŠุนู†ูŠ
556
00:43:03,660 --> 00:43:07,960
ู‡ุฐุง ุฌุงูŠ ู‡ูŠูƒ ุจุชู†ู‚ุต ู‡ูŠูƒ .. ูƒูŠูุŸ
557
00:43:11,750 --> 00:43:17,170
ุชู…ุงู… ู‡ู†ุง ุจุฏูˆู† ู…ุง ูŠูƒูˆู† ุงู„ sign ู‡ุฏูˆู„ ูุฑุณู…ุฉ ุงู„ ACF
558
00:43:17,170 --> 00:43:24,310
ู‡ุฐู‡ ACF ุทุจุนุง ูุฑุณู…ุฉ ุงู„ ACF ู…ุน ุดูƒู„ ุฒูŠ ู‡ุฐุง ู„ู„ ACF ูููŠ
559
00:43:24,310 --> 00:43:28,770
ุงู„ุญุงู„ุฉ ู‡ุฐู‡ ุจูŠูƒูˆู† ุนู†ุฏ ุงู„ุงู‚ุชุฑุงุญ ุงู…ุง ุงู† ูŠู‚ุชุฑุญ ุนู„ูŠ ุฃูˆ
560
00:43:28,770 --> 00:43:34,190
Auto-regressive ุฃูˆ ุงุฑู…ู‰ ู…ูู‡ูˆู…ุŸ Auto-regressive ุฃูˆ
561
00:43:34,190 --> 00:43:38,270
ุงุฑู…ู‰ ู„ุฃู† ูŠุง ุงุจู†ู‡ุง ุงู„ ACF ู„ู„ moving average ู‚ู„ู†ุง ู‡ูŠ
562
00:43:38,270 --> 00:43:45,210
cut-off ู…ุนูŠู†ุฉุŸ ูุฅุฐุง ุฃู†ุง ุญู‚ูŠู‚ุฉ ู„ูˆ ูƒุงู† ุดูƒู„ู‡ ุฒูŠ ู‡ูŠ
563
00:43:45,210 --> 00:43:51,210
ู…ุนู†ุงุชู‡ ุงู†ู‡ ุจุฑุฌุญู„ูŠ ุงู…ุง auto-regressive ูŠู‡ุฑู…ูˆู‡ ู‡ู†ุง
564
00:43:51,210 --> 00:43:55,450
ูˆูŠู‡ุฑู…ูˆู‡ ุญู‚ูŠู‚ุฉ ู‡ุฐุง ู…ุซุงู„ simulation ูŠู‡ุฑู…ูˆุง ูˆุงุญุฏ
565
00:43:55,450 --> 00:44:00,010
ูˆูˆุงุญุฏ ุฑุณู…ุฉ ุงู„ series ุงู„ู„ูŠ ุนู…ู„ู†ุงู‡ุง simulation 200
566
00:44:00,010 --> 00:44:04,450
observations ู‡ูŠู‡ุง ูˆ ุงู„ ACF ุชุจุนูŠุชู‡ุง ู‡ูŠู‡ุง ูˆ ุงู„ูุงูŠ ูˆ
567
00:44:04,450 --> 00:44:08,450
ุงู„ุซูŠุชุง ู‡ู… ุชุณุนุฉ ู…ู† ุนุดุฑุฉ ุงู„ูุงูŠ ูˆ ุงู„ุซูŠุชุง ุฎู…ุณุฉ ู…ู† ุนุดุฑุฉ
568
00:44:08,450 --> 00:44:11,690
ุงู„ูุงูŠ ุงู„ code ู‡ุฐุง ู…ุด ุบุฑูŠุจ ุนู„ูŠูƒู… ุจุชุนู…ู„ูˆุง ุงู„ seed
569
00:44:11,690 --> 00:44:15,890
ู‡ุฐุง ุนุดุงู† ูŠุทู„ุนู„ูƒูˆุง ู†ูุณ ุงู„ุฑุณู…ุงุช ู‡ุฐู‡ ุงู„ู„ูŠ ุฃู…ุงู…ูƒู… ู…ุดู‡ุง
570
00:44:15,890 --> 00:44:22,410
ุดูˆูŠุฉ ูƒู†ุช ุจู„ุด ู†ุญูƒูŠ ุนู† ุงู„ุญุงู„ุฉ ุงู„ุนุงู…ุฉ ุจุณ ู„ู„ุฃุณู ู„ู„ุฃุณู
571
00:44:22,410 --> 00:44:27,640
ุถุงูŠู‚ ุงู„ุนุดุฑุฉ ุฏู‚ุงูŠู‚ ู…ุง ุฃู†ุง ุญุงุจุจ ุฃู‚ุทุน ุญุงู„ูŠ ู…ุด ู‚ูˆู„ูˆู„ูƒ
572
00:44:27,640 --> 00:44:32,900
ุฃุฌู„ู‡ุง ู„ู„ู…ุฑุฉ ุงู„ุฌุงูŠุฉุŸ ุฅุฐุง ุงุณู…ุนูˆู†ูŠุŒ ุงู„ู„ูŠ ุฃู†ุง ู‚ุงุนุฏ ู‚ุจู„
573
00:44:32,900 --> 00:44:36,820
ููŠ ุงู„ุนุดุฑุฉ ุฏู‚ูŠู‚ุฉ ูˆ ุฎู…ุณ ุฏู‚ุงูŠู‚ุŒ ุจุชุฃุฌู„ ุงู„ุญุฏูŠุซ ุนู† ุงู„ู„ูŠ
574
00:44:36,820 --> 00:44:41,320
ู‡ูˆ ุงู„ ACF ู„ู„ุงุฑู…ู‰ ุจูŠ ูˆ ูƒูŠูˆ ู„ู„ู…ุญุงุถุฑุฉ ุงู„ุฌุงูŠุฉ ูˆ ุทุจุนุง
575
00:44:41,320 --> 00:44:46,760
ุจุงู„ู…ู†ุงุณุจุฉ ุจุณ ุฃุฎู„ุต ุนู†ู‡ุง ู‡ุงุฌูŠ ุฃู„ุง ุฌูŠุดุŒ ุญุงู„ุงุช ุฎุงุตุฉ
576
00:44:46,760 --> 00:44:51,800
ู„ู…ูŠู†ุŸ ู„ู„ auto-regressive of P ูŠุจู‚ู‰ ุงู„ู„ูŠ ุจุฏุฑุณ ุงู„ R
577
00:44:51,800 --> 00:44:56,500
ู…ุง ุนู…ู„ูŠุง ูƒุฃู†ู‡ ุฏุฑุณ ู…ูŠู† ุงู„ auto-regressive ู„ุญุงู„ู‡ ูˆ
578
00:44:56,500 --> 00:44:59,500
ุงู„ moving average ู„ุญุงู„ู‡ ู…ุงุดูŠ ู‡ุฐุง ุงู„ู…ุญุงุถุฑุฉ ุฏูŠ ุฅู†
579
00:44:59,500 --> 00:45:05,580
ุดุงุก ุงู„ู„ู‡ ููŠ ุดุบู„ ุฃูˆุฏู‘ ุงุญูƒูŠู‡ุง ุฃู†ุง ุจุงู„ู†ุณุจุฉ ู„ .. ุงู„ู…ุดุฑูˆุน
580
00:45:05,580 --> 00:45:10,340
ู‡ูˆ ู…ุด ู…ุดุฑูˆุน ุจูƒู„ู…ุฉ ู…ุดุฑูˆุน ุจู‚ุฏุฑ ู…ุง ุฃู†ู‡ assignment ุงู‡
581
00:45:10,340 --> 00:45:15,900
ู‡ุฐุง ูŠุง ุจู†ุงุช ู…ู…ูƒู† ุฃุญุท ุนู„ูŠู‡ 13 ุฏุฑุฌุฉ ุจุฏูŠ ุดุบู„ ู…ู†ุธู…
582
00:45:15,900 --> 00:45:20,430
ุงู„ู„ู‡ ูŠุฑุถู‰ ุนู†ูƒู… ูƒูŠู ู…ู†ุธู…ุŸ ูŠุนู†ูŠ professionalุŸ ูƒูŠู
583
00:45:20,430 --> 00:45:23,890
professionalุŸ ุฃู†ุง ู„ุบุงูŠุฉ ุงู„ุจูŠุงู†ุงุช ุงู„ู„ูŠ ู…ู…ูƒู† ุชุฌูŠุจูˆุง
584
00:45:23,890 --> 00:45:30,750
ุนู†ู‡ุง ู‡ุงุฑูŠูƒูˆุง ุจุนุถ ุงู„ prototype ู‡ุฐู‡ ุงู„ู„ูŠ ู‡ูŠ ุจุนุถ
585
00:45:30,750 --> 00:45:36,330
ุงู„ู†ู…ุงุฐุฌ ุงู„ report ุจุฏุงูŠุฉ ุงู„ุจูŠุงู†ุงุช ุงู„ู„ูŠ ุจุฏู‘ูŠ ุชุฌูŠุจูˆู„ูŠู‡ุง
586
00:45:36,330 --> 00:45:40,050
ู„ุณู„ุงุณู„ ุงู„ุฒู…ู†ูŠุฉ ููŠ ุงู„ู…ูˆู‚ุน ู„ู„ุฏูƒุชูˆุฑ ุงู„ุฃุณุชุฑุงู„ูŠ
587
00:45:40,050 --> 00:45:43,170
ุงู„ู…ุดู‡ูˆุฑ ุฌุฏุง ุงู„ู„ูŠ ู‡ูˆ ุงุณู…ู‡ ููŠ ุงู„ .. ููŠ ุงู„ time
588
00:45:43,170 --> 00:45:49,090
series ุงุณู…ู‡ Robin Hindman ุงู„ู„ูŠ ูˆูŠุจ ุณุงูŠุช ุงู„ website
589
00:45:49,090 --> 00:45:54,530
ุชุจุนุชู‡ .. ู…ู…ูƒู† ุฃู†ุณุฎ ู‡ุฐุง ุงู„ copy ูˆ ุฃู†ุณุฎู‡ ู‡ู†ุง ูุงู„
590
00:45:54,530 --> 00:45:59,010
website ุงู„ู„ูŠ ู‡ุชุฏุฎู„ ุนู„ูŠู‡ุง ุฃุนุฑุถู‡ุง ุนู„ูŠูƒู… ุงู„ุขู† ุฃู…ุงู…ูƒู…
591
00:45:59,010 --> 00:46:04,400
ุฅู…ุง ุนู„ู‰ ุงู„ูƒู…ุจูŠูˆุชุฑ ุฃูˆ ุนู„ู‰ ุงู„ู„ูˆุญุฉ ุงู„ู„ูŠ ุจุชุดูˆููˆู‡ ู…ู†ุงุณุจ
592
00:46:04,400 --> 00:46:15,740
R O P J H Y N D M M A N Dot Com Dot T S D L ู†ุญูŠุง
593
00:46:15,740 --> 00:46:21,200
ู‡ูŠ ุฃู…ุงู…ูƒูˆุง ู‡ู„ุฃ ุฃู†ุชูˆ ุฏุฎู„ุชูˆุง ุนู„ู‰ ุงู„ website ู‡ุฐูŠ
594
00:46:21,200 --> 00:46:26,560
ุฃุนุชู‚ุฏ ูƒูุงูŠุฉ ุงู„ุนุฑุถ ู‡ู„ู‘ุฃ ุฌูŠุช ู„ุฃู†ู‡ุง ูˆุถุนุชู‡ุง ู‡ูŠ ู‡ูŠ ุฏุฎู„ุชูˆุง
595
00:46:26,560 --> 00:46:31,600
ุนู„ูŠู‡ุง ุทุจุนุง ู‡ุฐุง ุงู„ุฅู†ุณุงู† ุดู‡ูŠุฑ ุฌุฏุง ูŠุนู†ูŠ ุจุงู„ุณู„ุงุณู„
596
00:46:31,600 --> 00:46:36,260
ุงู„ุฒู…ุงู†ูŠุฉ ุจุชู„ุงู‚ูˆุง ุฃู†ู‡ ููŠ ุนู†ุฏู‡ ู‡ู†ุง ุงู„ู„ูŠ ู‡ูˆ ุงู„ link
597
00:46:36,260 --> 00:46:42,700
ู‡ุฐุง ู„ูˆ ุถุบุทูˆุง ุนู„ูŠู‡ ุจูŠุฏุฎู„ู†ูŠ
598
00:46:42,700 --> 00:46:47,760
ุนู„ู‰ ูƒุซูŠุฑ ุจูŠุงู†ุงุช ููŠ ุงู„ finance ุงู„ู„ูŠ ู‡ูŠ ููŠ ุงู„ู…ุงู„ ุงู„
599
00:46:47,760 --> 00:46:53,740
computing ุญุณุงุจุงุช ููŠ transport and tourism ุณูŠุงุญุฉ ูˆ
600
00:46:53,740 --> 00:46:57,900
ุงู„ู…ูˆุงุตู„ุงุช ูƒู„ ู‡ุฐู‡ ุจูŠุงู†ุงุช ุงู„ู„ูŠ ู‡ูŠ ุนู„ุงู‚ุฉ ุจุงู„ crime
601
00:46:57,900 --> 00:47:03,300
ู‡ูŠู‡ุง ุงู‡ ุจุงู„ hydrologyุŒ ุงู„ู…ูŠุงู‡ุŒ ุจุงู„ุฌุฑุงูŠู…ุŒ ุจุงู„
602
00:47:03,300 --> 00:47:08,080
chemistryุŒ ุงู„ .. ุจุงู„ healthุŒ ุจุงู„ industryุŒ ูู…ุซู„ุง
603
00:47:08,080 --> 00:47:11,820
ุดูˆ ุจุฏูƒูˆุง ูŠุง ุจู†ุงุชุŸ ุนู„ู‰ ุณูˆูŠู„ ู…ุซู„ ู…ุซู„ุง ุฃู†ุชูˆ ุชุฑุจูŠุฉ
604
00:47:11,820 --> 00:47:17,640
ุตุญุŸ ู…ุซู„ุง ุจุงู„ ุฅูƒุฑุงู†ุŒ ุฃู†ุชูˆ ู…ุนุธู…ูƒูˆุง ุชุฑุจูŠุฉุŒ ุงู„ู„ู‡ ูŠุนููˆ
605
00:47:17,640 --> 00:47:20,900
ููŠู†ุง ูˆุนุงููŠูƒูˆุง ุทุจุนุงุŒ ุงู„ุฅูƒุฑุงู†ุŒ ู…ุง ุชุฎุดูŠ ุนู„ู‰ ุงู„ุฅูƒุฑุงู†
606
00:47:22,810 --> 00:47:26,910
ุจุงู„ุฌุฑุงุฆู… ุงู‡ ูŠุนู†ูŠ ู†ุนู… ุงู„ุจูŠุงู†ุงุช ู‡ูŠ ุงุชู‘ุญุช okay ุจุนุฏ ู…ุง
607
00:47:26,910 --> 00:47:30,470
ุถุบุทู‡ ุจูŠุฌูŠุจู„ูƒ ุงู„ุขู† ุงู„ุจูŠุงู†ุงุช ุงู„ู„ูŠ ุฃู†ุชูˆ ุดุงูŠููŠู†ู‡ุง
608
00:47:30,470 --> 00:47:34,870
ู…ู†ูŠุญ ู‡ูŠูƒ ุจุงู„ finance ู‡ูŠ ููŠ ุนู†ุฏูƒ ุงู„ุจูŠุงู†ุงุช ุงู„ู„ูŠ ู„ู‡ุง
609
00:47:34,870 --> 00:47:39,610
ุนู„ุงู‚ุฉ ู…ุซู„ุง ุจุงู„ US treasury ุฎุฒูŠู†ุฉ ุงู„ุฃู…ุฑูŠูƒูŠุฉ ุงู„ุฎุฒุงู†ุฉ
610
00:47:39,610 --> 00:47:44,650
ุชุจุนุช ุงู„ revenue ู‡ุฐุง ุงู„ุนุงุฆุฏ ุชุจุนุชู‡ู… ุงู„ุชุฎู„ู‘ ู…ู† 1963
611
00:47:44,650 --> 00:47:50,700
ุฃุจุฑูŠู„ ู„ July ุฃูˆ ู…ุซู„ุง ุงู„ annual velocity ุชุจุนุช ุงู„
612
00:47:50,700 --> 00:47:54,280
money ุงู„ุงุฎุฑู‡ุง ุงูŠ ุจูŠุงู†ุงุช ูู…ุซู„ุง ุจุฏูƒูˆุง ุงู„ุจูŠุงู†ุงุช ู‡ุฐู‡
613
00:47:54,280 --> 00:47:58,120
ุนู„ู‰ ุณุจูŠู„ ุงู„ู…ุซุงู„ ุงู†ูƒ ู‚ุฑุฑุช ุชุชุฑูˆุญูŠู‡ุง ุฅู„ู‰ ูƒู„ ูˆุงุญุฏุฉ ููŠูƒูˆุง
614
00:47:58,120 --> 00:48:02,340
ุจุชุฏุฎู„ ุนู„ู‰ ุงู„ website ุจุชุฌูŠุจ ุจูŠุงู†ุงุช ุจุชุนู…ู„ู„ูŠ ุงู„ุจูŠุงู†ุงุช
615
00:48:02,340 --> 00:48:05,320
ู‡ุฐู‡ ุจุชุญูƒูŠ ุนู†ู‡ุง ุจุชู†ุฒู„ู‡ุง ุจุชู‚ูˆู„ูŠ ู…ู† ูˆูŠู† ุฌุงุจุชู‡ุง ูˆ ูˆูŠู†
616
00:48:05,320 --> 00:48:08,700
ุงู„ link ู„ุฅู„ู‡ุง ูุงู‡ู…ูŠู†ู‡ุงุŸ ูŠุนู†ูŠ ู…ุด ุชุฌูŠุจูˆุง ุฅุดูŠ ูˆ ุชุญุทูˆู‡
617
00:48:08,700 --> 00:48:13,100
ู‡ู„ุฃ ู„ุฃ ุจุนุฏ ู‡ูŠูƒ ุฑุณู…ุชู‡ุง ุจุงู„ู…ู†ุงุณุจุฉ ู„ุณู„ุณู„ุฉ ุฒู…ู†ูŠุฉ ุนุจุฑ
618
00:48:13,100 --> 00:48:18,880
ุงู„ุฃุฒู…ู†ุฉ ู‡ูŠู‡ุง ูƒูŠู ุงุชู†ุฒู„ูˆู‡ุง ุจุชุนู…ู„ูˆุง export Export
619
00:48:18,880 --> 00:48:25,620
ูˆุจู†ุฒู„ูƒูŠู‡ุง ู…ุซู„ุง ุงูƒุณู„ ู…ุงุดูŠ ู‡ูŠู‡ุง ุงูƒุณู„ ุดุงูŠููŠู†ู‡ุง ุจุชู†ุฒู„
620
00:48:25,620 --> 00:48:28,760
ุงู„ุจูŠุงู†ุงุช ุงู„ู…ุงู„ูŠุฉ ู‡ุฐู‡ ุงู„ู„ูŠ ุจุนุฏ ู…ุง ุชู†ุฒู„ูˆู‡ุง ู‡ูŠ ู†ุฒู„ุช
621
00:48:28,760 --> 00:48:32,660
ุงู„ุขู† ูุงู„ุขู† ุจุนุฏ ู…ุง ู†ุฒู„ู†ุงู‡ุง ุฃู†ุชูˆ ุจู„ุงุนุธู… ู‡ูŠู‡ุง ุทุจุนุง
622
00:48:32,660 --> 00:48:35,380
ุจูŠุญูƒูŠ ุนู†ู‡ุง ุจุงู„ู…ู†ุงุณุจุฉ ู‡ูŠู‡ุง ุจูŠุญูƒูŠ ุนู† ุงู„ุจูŠุงู†ุงุช ูˆุดูˆ
623
00:48:35,380 --> 00:48:40,940
ุทุจูŠุนุชู‡ุง ูˆุงู„ุงุฎุฑ ูˆุงุตูู‡ุง ู†ุนู… ูˆููŠ ุฌูˆุฌู„ ุจุนุฏ ู…ุง ุชู†ุฒู„ูˆู‡ุง
624
00:48:40,940 --> 00:48:46,130
ุจูŠุฌูŠุจู„ูƒ ุนู…ูˆุฏูŠู† ุนู…ูˆุฏ ุงู„ุณู†ุฉ ูˆ ุนู…ูˆุฏ ู„ู…ูŠู† ู„ู„ุจูŠุงู†ุงุช ู…ู…ูƒู†
625
00:48:46,130 --> 00:48:51,730
ุชู†ุณุฎูˆู‡ู… ูˆ ุชุญุทูˆู‡ู… ุนู„ู‰ ูˆูŠู†ุŸ ุนู„ู‰ text .. ุน text ูˆ
626
00:48:51,730 --> 00:48:55,130
ุชู‚ุฑุคูˆู‡ู… ููŠ ู…ุจุงุฏุฑุงุช ููŠ ุงู„ู‚ุฑุงุกุฉ ุงู„ู„ูŠ .. ุงู„ู€ code ุงู„ู„ูŠ
627
00:48:55,130 --> 00:48:59,070
ู‡ูˆ read table ุฃูˆ say ุฃูˆ ุฃูƒุซุฑ ุงู„ู„ูŠ ู‡ูˆ ุฃูŠ code
628
00:48:59,070 --> 00:49:05,170
ุจุชุดูˆููˆู‡ ู…ู†ุงุณุจุŒ ู†ุญูŠู‡ุŸ ู„ุฃ ู…ุง ุชุนู…ู„ .. ู…ุง ุชุนู…ู„ู‡ูˆุด ุจุฏูŠ ุฅูŠุงู‡
629
00:49:05,170 --> 00:49:10,710
ุฑุงู†ุงุŒ ุจุฏูŠุด accentุŒ ุจุฏูŠุด accentุŒ ุจุฏูŠ ุฅูŠุงู‡ ุงู„ู„ูŠ ู‡ุงู† ุงู„ู€
630
00:49:10,710 --> 00:49:13,850
excel ุจูŠู‚ุฑุฃ ูˆ ุจูŠุนู…ู„ ูˆ ุจูŠุณูˆูŠ ูˆ ุจุฑุณู… ูˆ ุฌู…ูŠู„ ูˆ ู…ุงุดูŠ
631
00:49:13,850 --> 00:49:15,830
ู‚ุจู„ ุงู„ู„ูŠ ุนู†ูŠู‡ .. ู…ุงุดูŠ ู‚ุจู„ ุงู„ู„ูŠ ุนู†ูŠู‡ ุฒุฑูˆุฌ ู„ูƒู† ุฃู†ุง
632
00:49:15,830 --> 00:49:19,990
ุจุฏูŠ ุฅูŠุดุŒ ู„ุฃ ุฎู„ุต ุงู„ูˆู‚ุช ูŠุง ุจู†ุงุช ู„ู„ุฃุณูุŒ ู‡ุฐู‡ ุฎุทูˆุฉ ุฃูˆู„ู‰
633
00:49:19,990 --> 00:49:23,390
ู„ู„ู…ุดุฑูˆุนุŒ ุดูˆูุชูˆุง ู…ู† ูˆูŠู† ุจุฏูŠู‡ ู‡ูˆุŸ ุงู„ู„ูŠ ู‡ุงู† ุจุนุฏ ู‡ูŠูƒ
634
00:49:23,390 --> 00:49:26,490
ุจู†ู‚ูˆู„ูƒูˆุง ุงู„ู…ุญุงุถุฑุฉ ุงู„ุฌูŠุด ูˆ ู†ุนู…ู„ ูˆ ู‡ูƒุฐุงุŒ ุงู„ู„ูŠ ู‡ุงู†
635
00:49:26,490 --> 00:49:28,770
ุฃู†ุง ู„ู„ุฃุณู ุงู†ุชู‡ู‰ ูˆู‚ุชูŠุŒ ูŠุนุทูŠูƒู… ุงู„ุนุงููŠุฉ