Displaying 1 result from an estimated 1 matches for "hypersecant".
2013 Apr 17
1
Bug in VGAM z value and coefficient ?
...ta.frame("y"=x[,1]*10,"x"=x[,2])))
summary(vglm("y~x",family=cauchy1,data=data.frame("y"=x[,1],"x"=x[,2])))
summary(vglm("y~x",family=cauchy1,data=data.frame("y"=x[,1]*10,"x"=x[,2])))
summary(vglm("y~x",family=hypersecant,data=data.frame("y"=x[,1],"x"=x[,2])))
summary(vglm("y~x",family=hypersecant,data=data.frame("y"=x[,1]*10,"x"=x[,2])))
*Ex 2*
library(VGAM)
tdata <- data.frame(x2 = runif(nn <- 1000))
tdata <- transform(tdata, y1 = rt(nn, df = exp(exp(0.5...