trial number determined by list length

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trial number determined by list length

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nrouhani	nrouhani posted 2 Years Ago Topic Details Share Topic
Group: Forum Members Posts: 83, Visits: 261	hello, i'm running an experiment where one of the blocks shows images that participants previously categorized in a certain way (i.e., in a previous block if they had responded "1" that item gets appended into a list). the number of trials in a new block is determined by the number of items in this appended list. is there a way i can have trial number be contingent on the length of the list? or have the block "run out" once the trials have sampled all of the items on the list? thank you
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Dave	Dave posted 2 Years Ago ANSWER Post Details Share Post
Group: Administrators Posts: 12K, Visits: 98K	+x nrouhani - 2/12/2022 hello, i'm running an experiment where one of the blocks shows images that participants previously categorized in a certain way (i.e., in a previous block if they had responded "1" that item gets appended into a list). the number of trials in a new block is determined by the number of items in this appended list. is there a way i can have trial number be contingent on the length of the list? or have the block "run out" once the trials have sampled all of the items on the list? thank you Yes, you can define a /stop condition in the <block> that triggers once the number of trials in the block reaches the list's itemcount. https://www.millisecond.com/support/docs/v6/html/language/attributes/stop.htm https://www.millisecond.com/support/docs/v6/html/language/properties/itemcount.htm
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