Pavlovia not logging data properly

[wakecarter]

Hi,

My daily tip for today should answer your question.

Wakefield's Daily Tips

Check (or uncheck) isTrials When you define a loop, pay attention to the Is trials option. [image] If isTrials is checked then the data file will have a separate row for each iteration of the loop. Programmatically, the command thisExp.nextEntry() is processed at the end of each iteration of the loop. If isTrials is unchecked then any data saved during the loop will replace existing data rather than appearing on the next row. If you accidentally uncheck it you will therefore only get data fr…