TY - THES T1 - Comparison of properties of estimators of the mean using different imputation methods under different patterns of missing data a demonstration using the Vitamin A Expansion (VITEX) Project data A1 - Lopez, Charito Marie T. LA - English UL - https://tuklas.up.edu.ph/Record/UP-1685523046125428681 CN - LG995 1999 P91 L67 KW - Sampling (Statistics) KW - Multiple imputation (Statistics) KW - Imputation methods. ER -