I have 3 conditions that play the same 52 seconds long .mov video. It works great in one condition but it doesn't play properly in the other 2 conditions. When it doesn't play properly, I see a black...

When I was creating the stimlist, I copied the name of the images one by one and pasted them to the .txt. For some reason, the names I copied and pasted were not in plain text format. That's why...

Hi Jason, good news! I figured out what went wrong with my experiment. It's working now. Thanks for all your help!

Hi Jason, I changed all the values in bgr and wgr columns to 0. I still can't figure out the pattern of the images that actually appear. Most of the time the screen was blank/black. Some images in...

By the way, is there a limit for how long the image file name can be? Or other restrictions for image file names...? Thanks!

Hi Jason, here's the .csv file. However, I can't tell you exactly where in the file the unwanted blank screen shows up. It shows up randomly. Sometimes at the beginning of a block, and sometimes as...

I've programmed my stimuli to appear and disappear as planned but when I ran the .csv file, from time to time a blank/black screen would show up, and it wouldn't go away unless I pressed the space...

Hi, thanks for looking at my post.

First of all, here's the context of my problems. I built an experiment with multiple questionnaires. I have 8 conditions and 5 questionnaires. All...