ilovemesomeramen opened a new pull request #1190: URL: https://github.com/apache/systemds/pull/1190
There was no null check so the replacement was always "NaN" since objectToDouble returns NaN if null is given, resulting in the mean always being NaN if a value is missing. Also added check in Test so the column is checked for NaNs ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
