[8]
Multiple Imputation for Multivariate Missing-Data Problems: A Data Analyst's Perspective[J] . Joseph L. Schafer,Maren K. Olsen.Multivariate Behavioral Research . 1998 (4)
[8]
Multiple Imputation for Multivariate Missing-Data Problems: A Data Analyst's Perspective[J] . Joseph L. Schafer,Maren K. Olsen.Multivariate Behavioral Research . 1998 (4)