Hi R users, I need some help in the followings: I'm doing factor analysis and I need to extract the loading values and the Proportion Var and Cumulative Var values one by one. Here is what I am doing:
> fact <- factanal(na.omit(gnome_freq_r2),factors=5); > fact$loadings Loadings: Factor1 Factor2 Factor3 Factor4 Factor5 b1freqr2 0.246 0.486 0.145 b2freqr2 0.129 0.575 0.175 0.130 0.175 b3freqr2 0.605 0.253 0.166 0.138 0.134 b4freqr2 0.191 0.220 0.949 b5freqr2 0.286 0.265 0.113 0.891 0.190 b6freqr2 0.317 0.460 0.151 b7freqr2 0.138 0.199 0.119 0.711 b8freqr2 0.769 0.258 0.195 0.137 b9freqr2 0.148 0.449 0.103 0.327 Factor1 Factor2 Factor3 Factor4 Factor5 SS loadings 1.294 1.268 1.008 0.927 0.730 Proportion Var 0.144 0.141 0.112 0.103 0.081 Cumulative Var 0.144 0.285 0.397 0.500 0.581 > I can get the loadings using: > fact$loadings[1,1] [1] 0.2459635 > but I couldn't find the way to do the same with the Proportion Var and Cumulative Var values. Thanks, Tamas ______________________________________________ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html