华东师范大学学报(教育科学版)
新高考是否促进了学生自主选科？——基于CatBoost回归树模型的实证分析
周建华, 单正义, 覃红霞
Has the New College Entrance Examination Promoted Students’ Independent Subject Selection: Empirical Analysis Based on CatBoost Regression Tree model
Jianhua Zhou, Zhengyi Shan, Hongxia Qin
华东师范大学学报(教育科学版) . 2024, (3): 12 -25 .  DOI: 10.16382/j.cnki.1000-5560.2024.03.002