search for: rpar

I would like to create a page of two graphs (2 rows by 1 col) and then draw vertical lines (segments?) on both graphs from the minimum values to the corresponding maximum value. So I have tried # > y <- rnorm(3000) > par(mfrow=c(2,1)) > plot(y,type="l") > plot(cumsum(y),type="l") > segments(1000,min(cumsum(y)),1000,max(cumsum(y))) > par(mfg=c(1,1)) >

...T+Hrs+Motivado+Visits+StudyT+HrsVis,data=mldata,reflevel="1") I am having problems running the mixed logit model. I have changed (only) the mlogit command, as follows mlogit.model<-mlogit(Y~1|Gender+Age+Net+CompT+Hrs+Motivado+Visits+StudyT+HrsVis, data=mldata,reflevel="1",rpar=c(Gender="u",Age="u",Lower="u",Mid="u",Net="u",CompT="u",Hrs="u",StudyT="u",HrsVis="u"), correlation=TRUE, drop.index=FALSE, R=500, halton = NA) When I try to run this command, I get the following error messa...

Hi, I search online and find rpar argument to specify random effect for independent variables. Is there a way to specify that for intercepts too? Thanks, Aaron Management, PhD Stanford University [[alternative HTML version deleted]]