This article describes how to go from a standard table...
...to a table that indicates any columns below a specific sample size with an asterisk and adds a note in the footer:
Requirements
A table with rows and columns.
Method
- Select your table.
- Go to Data (or Appearance) > Rules in the object inspector.
- To apply the rule, select the Plus (+) > Modify Footers > Add Column Header Footnote Indicating Small Sample Sizes.
- Set the Minimum Column Sample that will be used as the threshold.
- Press OK.