Participant: example
Test Date: Sat Feb 7 11:21:06 2026
Span Score: 7
Math Accuracy: 100% (25/25)
Test Duration: 148.5 seconds
| Set Size | Correct | Total | Accuracy |
|---|---|---|---|
| 3 | 1 | 1 | 100% |
| 4 | 1 | 1 | 100% |
| 5 | 1 | 1 | 100% |
| 6 | 1 | 1 | 100% |
| 7 | 1 | 1 | 100% |
The span score is calculated using the proportional scoring method:
• Baseline score: 2 (assumes perfect recall for all lengths below minimum set size)
• Add the proportion correct at each set size (e.g., 2/3 correct adds 0.67)
• Maximum possible score: 7 (perfect recall at all set sizes)
The following data files were generated for this session:
Generated by PEBL Operation Span Task v2.4