SOLVED: I looked at the data with LibreOffice and did not realize that it recognized the . as thousands separator…
- On the first page the participant has to press space, and then either “up” or “down” after an image appears.
If I just press one key for testing purpose (e.g.up) all the time, reaction times are between 1 and 4 (which is what I expected). However, if I actually do the experiment more or less seriously, reaction times mostly range between 400 and 1000 (which is also what I expected), but some reaction times are below 1 (which is unexpected and I can’t find an explanation for this behavior).
Do I have to make the gitlab repository public or do you have access to it somehow? If yes, please note that I only edited the .js file, not any .py file or the nomodule.js file, so you cannot open the project in Builder.