Stream: helpdesk (published)

Topic: Cleaning Data in DF & Removing Columns

brett knoss (May 30 2021 at 05:41):

Is there a way to remove the columns in a DataFrame row, that are equal to 0?

Archie Call (May 30 2021 at 10:37):

This can mean many things in DataFrames:

• are you talking about any column, or a specific column
• is 0 numeric, or string
• are you talking about any row for the column is 0, or all rows for column are 0

Once you decide on the above, RTM on DataFrames for:

• how to select by column
• how to delete a column

Last updated: Apr 21 2026 at 06:18 UTC