I’m running my first online experiment, and one participant (using a large Mac) reported that one of the images was presented partially off-screen. It is also a large image on my screen but still, it is not off-screen.
How do you account for the fact that participants will have different screen sizes etc., and the effects of this on stimulus presentation? In Builder for the stimulus presentation, “Units” is set to “from exp settings” and the size is left blank. Should I change the Units? What is the best Units to use to control stimulus size in online experiments?
Or is there something else (not related to this Units function) I need to change?
Thanks in advance!