Displaying 2 results from an estimated 2 matches for "faq5a".
2010 Apr 28
2
Size limitations for model.matrix?
...layed with the number of input variables in the model:
> ttt <- model.matrix(~kmpleasure + vehage + age + gender + marital.status
+
+ license.category + minor.conviction + driver.training.certificate +
+ admhybrid + anpol + anveh + cie + dblct + faq13c + faq20 + faq27 +
faq43 +
+ faq5a + fra2 + frb2 + frb3 + kmaff + kmannuel + kmtravai + lima +
maison +
+ nacp + nap + nbcond + nbcondpo + nbvt + rabmlt06 + rabmtve +
rabperprg +
+ rabretrai + statnuit + tarcl06 + utilusa + sexeocc + ageocc + napocc,
+ data = coll.train)
dim(ttt)
[1] 677236 109
## OK so far, but if I...
2004 Jan 28
1
Large data sets and memory management in R.
...is the model I was trying to fit.
library(package = "statmod", pos = 2,
lib.loc = "/home/jeg002/R-1.8.1/lib/R/R_LIBS")
qc.B3.tweedie <- glm(formula = pp20B3 ~ ageveh + anpol +
categveh + champion + cie + dossiera +
faq13c + faq5a + kmaff + kmprom + nbvt +
rabprof + sexeprin + newage,
family = tweedie(var.power = 1.577,
link.power = 0),
etastart = log(rep(mean(qc.b3.sans.occ[,
'pp20B3']), nrow(qc.b3.sans.occ)...