In the filename, 'all' means MMLU-Pro-CoT-Eval, 'math500' means Math500
Conf/PRM/Aggregated Scores are Min/Max Normalized.
Each file is a dict with key: "0.00.1", ... "0.91.0", Denotes the Delta=abs(PRM-Conf)
Dataset["0.0~0.1"] is a list of dict, each dict contains:"problem": question sample,"score": aggregated score,"prm": prm score,"conf": confidence score,"delta_prm_conf": abs(prm-conf),"step_completion": list of str, reasoning path by steps,"correctness": correctness of the final answer).