Citation: Ka. Pituch, Using multilevel modeling in large-scale planned variation educational experiments: Improving understanding of intervention effects, J EXP EDUC, 69(4), 2001, pp. 347-372
Citation: Ka. Pituch, Describing school effects with residual terms - Modeling the interaction between school practice and student background, EVAL REV, 23(2), 1999, pp. 190-211