Responses missing from output (case 12271)

[jason_reed]

Does the data not appear correctly in the log folder?

[sandraob]

Hi Jason,

No, they don't. If a response is made during presentation of the number or the mask, it's recorded. However, if no response is made, then the trial is just missing. I've attached a file and a log file here. I did not respond during trial 5 and 6 and as such they are missing.

Sandra

[jason_reed]

Try changing the names of your stimuli .bmp files from numbers to alphanumeric characters; I renamed all the files to the actual word for the number (e.g., 11.bmp became eleven.bmp). When I did that, I managed to have all of the stimuli show up in the log file (see attached).

[sandraob]

Just tried that there, still no luck (attached). I noticed one thing in the log file you sent me- while "no response" is being recorded for some of them, some trials (7 and 8) are missing, which is similar to what's happening to me.

[jason_reed]

In your study, did you want the stimuli-the number and/or the masking-to disappear with a keypress or when its presentation time expired? Or were you attempting to keep the stimuli onscreen for a fixed response window regardless of when a keypress occurred?