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Group: Forum Members
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Visits: 8
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Hi,
I have modified the Iowa Gambling Task to present reinforcing feedback cues (sound and video) on win trials, depending on the deck selected. There is no problem presenting a specific sound or picture file, depending on the deck selected, e.g.:
/ ontrialend = [ if (trial.igt.response == "deck1") {picture.deck1.item.1 = "deckon.jpg"; sound.bigwin.item.1 = "Bigwin.wav";}]
/ ontrialend = [ if (trial.igt.response == "deck3") {picture.deck1.item.1 = "deckon.jpg"; sound.bigwin.item.1 = "Smallwin.wav";}]
However, this does not work for video files. If I use the same syntax as above, i.e. :
/ ontrialend = [ if (trial.igt.response == "deck1") {picture.deck1.item.1 = "deckon.jpg"; sound.bigwin.item.1 = "Bigwin.wav"; video.vid1.item.1 = "face money.gif";}]
/ ontrialend = [ if (trial.igt.response == "deck3") {picture.deck3.item.1 = "deckon.jpg"; sound.bigwin.item.1 = "Smallwin.wav"; video.vid1.item.1 = "face money1.gif";}]
with the the stimulus frame called during trial feedback being vid1, vid1 fails to be set to the video file in quotes. If I change the syntax to video.vid1.items = "face money.gif" and video.vid1.items = "face money1.gif", the video files are presented randomly, not according to the specified contingency.
I would very much appreciate some help with this!
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