Calibration

OpenHarmony Bench → AA Coding Index

Name: benchgap: LLM benchmark scores, measured and estimated
Creator: benchgap

AA Coding Index is estimated from OpenHarmony Bench with a offset logistic curve fitted on 10 models measured on both: y = 0.5757 + (0.7219 − 0.5757) / (1 + exp(−200.00·(x − 0.5329))), R² = 0.85, cross-validated error 3.4 pp. It is used for 0 estimates.