Additional References
- Raudenbush , S. and Bryk , A. S. 1986 . “A Hierarchical Model for Studying School Effects” . Sociology of Education , 59 : 1 – 17 .
- Tanner , M. A. and Wong , W. H. 1987 . “An Application of Imputation to an Estimation Problem in Grouped Lifetime Analysis” . Technometrics , 29 : 23 – 32 .