I'm using SNPassoc R package for finding association between data SNPs and a binary variable outcome.
This is the model:
model <- WGassociation (continuous variable ~ covariate +covariate+ covariate ,data= data)
model
I run the analysis and I got the results; however, I as soon as adding covariables I get the following warning message:
Warning in terms.formula(formula, data = data) :
'varlist' has changed (from nvar=3) to new 4 after EncodeVars() -- should no longer happen!
