The authors compare the application of two logit models for the analysis of qualitative marketing data. A weighted least squares logit model is compared with a maximum likelihood logit model different ...

This study is to present a new method for constructing a perceptual map based on logit analysis. This is an extension of the explosion logit model of an individual choice to a problem of perceptual ...

In general, PROC MIXED is recommended for nearly all of your linear mixed-model applications. PROC NLMIXED handles models in which the fixed or random effects enter nonlinearly. It requires that you ...