The table below refers to the effect on political party identification of gender and race.

Party Identification Gender Race Democrat Republican Independent Male White 132 176 127 Black 42 6 12 Female White 172 129 130 Black 56 4 15 The following R code was used to fit a baseline-category logit model: > politics politics gender race democrat republican independent male white 132 176 127 WNH male black 42 6 12 female white 172 129 130 4 female black 56 15 > library (VGAM) > fit summary (fit) Coefficients: Estimate Std. Error z value Pr(> |z1) (Intercept) : 1 1. 3882 0.2296 6.045 1.49e-09 *# # (Intercept) : 2 -1. 1771 0. 3807 -3.092 0.00199 *# gendermale : 1 -0. 2202 0. 1583 -1. 391 0. 16412 gendermale :2 0. 3526 0. 1651 2.136 0.03271 # racewhite:1 -1. 1183 0.2335 -4.789 1.68e-06 *#8 racewhite:2 1. 1598 0. 3801 3.051 0.00228 *# Signif. codes: 0 '#*#' 0.001 '##' 0.01 "#' 0.05 '.' 0.1 ' ' 1 Residual deviance: 0. 1982 on 2 degrees of freedom