TY - JOUR A1 - Manga, S.O.M. T1 - A Comparison of Methods for Analyzing a Nested Frailty Model to Child Survival in Malawi Y1 - 2001 DO - 10.1111/1467-842X.00150 JF - Australian and New Zealand Journal of Statistics VL - 43 IS - 1 SP - 7 EP - -16 ER -