This article describes how to go from a standard table...
...to a table where columns with values under a specified threshold (e.g. 10%) are replaced with text:
A table with rows and columns.
1. Select your table.
2. Go to Properties > RULES on the object inspector.
3. To apply the rule, select the Plus (+) > Browse Online Library > Modify Cell Content > Replace Small Values with Text.
4. Select the statistic to base the condition on.
5. Select the threshold.
6. Enter the replacement text.
7. Press OK.
Note, a footer note is also added which specifies this condition.