Magidson, Jay; Swan, James H.; Berk, Richard A. - In: Sociological Methods & Research 10 (1981) 1, pp. 3-49
The recent literature on-log-linear models incorrectly implies that the Iterative Proportional Fitting (IPF) algorithm and associated computer programs such as ECTA can only be used to estimate hierarchical (not nonhierarchical) log-linear models. While ECTA and similar programs are designed for...