Displaying 1 result from an estimated 1 matches for "chewholebinom".
2012 Mar 03
1
interpreting the output of a glm with an ordered categorical predictor.
...u/class/2012WI_PBC_435-0_AND_BIOL_SCI_313/muller/herbivoryEdit.csv")
ah1<- ah[ah$date=="110810",]
ah2<-ah[ah$date=="110904",]
aphidOrder <- ordered(ah2$aphidLevelMax,levels=c("none", "low", "med",
"high"))
ordAph <- glm(chewholebinom~aphidOrder,family=binomial,data=ah2)
When I ran the summary for the glm (output pasted below), I could not tell
which intercept referred to which factor level. My question is, what do .L,
.Q, and .C mean and how can I relate these factors to my original factors
(none, low, med, high)?
Thank you...