quiz statistics question stats not showing result

Ali.H.1003

hello

i have problem's there is quiz two type multi select and short answer students Finnish this quiz but the problem instructor not make Auto-publish attempt results immediately upon completion

then after she check the result only appearing question stats what she give marks manually

how to show Standard Deviation Discrimination

Point

Biserial Index for another question

thanks'

Steve.B.446

The point biserial only applies to questions with exactly one correct answer, so it wouldn't be calculated for either multi select or short answer questions.

Ali.H.1003

hi stave

Thanks for your response

But i dont get any results as another quizzes same this kind of question then I get all questions state

Stan.S.520

Hi Ali,

The quiz statistics only capture data from the first attempt. It will also be affected if a question is edited after the attempt. There is more information on quiz statistics here.

https://community.d2l.com/brightspace/kb/articles/17388-quiz-statistics-might-not-update-to-match-the-associated-grade-item-statistics-when-manually-regrading-quiz-questions-from-the-questions-tab

https://community.d2l.com/brightspace/kb/articles/3673-view-quiz-statistics-and-attempt-logs

Thanks!

Ali.H.1003

thank stan for your quick response

If they instructor forgot to click option below

Is it effect the to show question status results and is there any solution so show the question setat details after submitting already