Question analysis
Detailed statistics for each question
Question analysis
Identify which questions were easier or harder for your students.
Success rate chart
The bar chart shows the percentage of correct answers per question.
Colors:
- Green (≥80%): Easy question
- Yellow (50-79%): Medium difficulty
- Red (<50%): Difficult question

Statistics
| Metric | Meaning |
|---|---|
| Average success | % average correct answers |
| Easiest question | Highest correct percentage |
| Hardest question | Lowest correct percentage |
| Total analyzed | Questions with at least one answer |
Answer distribution
The stacked bar chart shows which option each student chose.

Information shown:
- Count for each option (A, B, C, D...)
- Percentage per option
- Correct answer marked
- Students without answer
Use this analysis to identify concepts that need reinforcement in class.