Assessment Exam Reports-3 - Assessment Exam Report at Question Level

3 - Assessment Exam Report at Question Level

Video Transcription

Video Summary

The video explains how to access and interpret question-level statistics in exam reports. It shows two ways to view data on each question—number answered, percentage correct, and selection charts. A key metric, the discrimination index, measures a question's effectiveness in distinguishing between high- and low-performing students, ranging from -1 (worst) to 1 (best). Questions with zero discrimination are typically very easy, while negative values indicate poor question quality. The data reflects only users’ first attempts and includes unanswered questions. The report also details answer distributions and confirms randomized options prevent guessing strategies. The data can be downloaded in Excel for deeper analysis.

Keywords

question-level statistics

discrimination index

Question Rating

exam reports

answer distribution

data analysis