Displaying 1 result from an estimated 1 matches for "glsmodel1".
Did you mean:
glmmodel
2013 Apr 30
1
Error message
Hi there
I am a Masters student at the University of Stellenbosch. I have been using R to analyze the data, using the GLS model, of one of my experiments.
The problem that I am having is that whenever I run my model using:
fit.glsmodel1<-gls(Number~as.factor(Season)+as.factor(Depth)+as.factor(Orientation), data=Number, weights=varPower(), method="ML")
I get the error:
Error in glsEstimate(object, control = control) : computed "gls" fit is singular, rank 8
I would like to know if anyone can tell me what...