Item Analysis for Item Bank Questions

[YancyBrewer]

I have my New Quizzes set up to randomly pick questions from item banks. When I run the analyses, the results are only from that quiz. Some of the questions only have one or two respondents, so the sample size is too small for accuracy. I know these questions in the item bank have been asked before in other quizzes from the current cohort, and from past cohorts. Is there any way to find the analysis for a question across all attempts or through the item bank itself? I am trying not to have to calculate standard deviation and discrimination index for each question manually.

[james_whalley · Accepted solution]

@YancyBrewer Unfortunately, there is not a separate analysis for Item Banks. Additionally, I don't believe there are the API endpoints you would need to determine this via API calls and code. This sounds like a good idea though, and one that might be super helpful if sharing the bank amongst instructors and wanting to see the big picture. You should put this in as a feature idea. If you do, please share the link ot the idea here so folks can follow its progress.