%0 Journal Article %T The Analysis of Multidimensional Contingency Tables: Stepwise Procedures and Direct Estimation Methods for Building Models for Multiple Classifications %A Goodman, Leo A. %J Technometrics %V 13 %N 1 %P 33-61 %@ 1537-2723 %D 1971-02-01 %I Taylor & Francis Group %~ DeepDyve