Re: [R] svyglm error message

2014-02-11 Thread Claire Wladis
Gunter > Genentech Nonclinical Biostatistics > (650) 467-7374 > > "Data is not information. Information is not knowledge. And knowledge > is certainly not wisdom." > H. Gilbert Welch > > > > > On Tue, Feb 11, 2014 at 1:56 PM, Claire Wladis wrote: > > T

Re: [R] svyglm error message

2014-02-11 Thread Claire Wladis
rror (which happens inside > glm.fit()) for a logistic model. > Are there any negative or missing weights? > What do you mean 'represented by blank cells' -- you can't have blank > cells in a data.frame object? > What does traceback() give after the error? > W

[R] svyglm error message

2014-02-10 Thread Claire Wladis
Hello, I am using the survey package for the first time to analyze a dataset that has both weights and 200 BRR replication weights. When I try to run svyglm on the output from svrepdesign, I get an error message that I do not know how to interpret, and an extended period of time searching for this