Calibration
SkillsBench → WideResearch
WideResearch is estimated from SkillsBench with a Hill curve fitted on 5 models measured on both: y = 0.2099 + (0.8356 − 0.2099)·x^6.00 / (0.33983^6.00 + x^6.00), R² = 0.93, cross-validated error 1.5 pp. It is used for 2 estimates.
| Estimated model | SkillsBench | WideResearch | Source |
|---|---|---|---|
| Ling 3.1 Flash | 68.7% | 82.7% | estimated ± 1.5 pp, medium confidence |
| Muse Glimmer 30B | 44.3% | 73.0% | estimated ± 1.5 pp, low confidence |