old_contents: """
  Wilkinson Dot Plot
  ------------------
  An example of a [Wilkinson Dot Plot](https://en.wikipedia.org/wiki/Dot_plot_(statistics))
  """
  # category: other charts
  
  import altair as alt
  import pandas as pd
  
  source = pd.DataFrame(
      {"data":[1,1,1,1,1,1,1,1,1,1,
               2,2,2,
               3,3,
               4,4,4,4,4,4]
      }
  )
  
  alt.Chart(source).mark_circle(opacity=1).transform_window(
      id='rank()', 
      groupby=['data']
  ).encode(
      alt.X('data:O'), 
      alt.Y('id:O', 
            axis=None, 
            sort='descending')
  ).properties(height=100)
  
new_contents: """
  Wilkinson Dot Plot
  ------------------
  An example of a `Wilkinson Dot Plot <https://en.wikipedia.org/wiki/Dot_plot_(statistics)>`_
  """
  # category: other charts
  
  import altair as alt
  import pandas as pd
  
  source = pd.DataFrame(
      {"data":[1,1,1,1,1,1,1,1,1,1,
               2,2,2,
               3,3,
               4,4,4,4,4,4]
      }
  )
  
  alt.Chart(source).mark_circle(opacity=1).transform_window(
      id='rank()', 
      groupby=['data']
  ).encode(
      alt.X('data:O'), 
      alt.Y('id:O', 
            axis=None, 
            sort='descending')
  ).properties(height=100)
  
subject: Fix wilkinson link