认知诊断缺失数据处理方法的比较：零替换、多重插补与极大似然估计法
宋枝璘, 郭磊, 郑天鹏
Comparison of missing data handling methods in cognitive diagnosis: Zero replacement, multiple imputation and maximum likelihood estimation
SONG Zhilin, GUO Lei, ZHENG Tianpeng
心理学报
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2022, (4): 426
-440
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DOI: 10.3724/SP.J.1041.2022.00426
