I am running a first level analysis using nilearn and I have added response times as a ‘modulation’ column in the events.tsv file. Nilearn gives me now “UserWarning: ‘modulation’ column found in the given events data.” I wonder why this is implemented to print a “Warning”? The pipeline runs just fine and the results have minor differences compared to the results without including response times, so it seems to work fine. Can I simply ignore the warning?
Yes, we want people to be aware that this information is used, as it can change dramatically the results and their interpretation, but, indeed, this should not be warning !
Do you want to open an issue ?
Just opened the issue. Thanks Bertrand.