Re: [R] Score Test Function

2011-06-12 Thread peter dalgaard
On Jun 12, 2011, at 07:54 , wrote: > The score test looks at the effect of adding extra columns to the model > matrix. The function glm.scoretest takes the fitted model object as the > first argument and the extra column, or columns, as the second argument. > Your x2 argument has length o

Re: [R] Score Test Function

2011-06-11 Thread Bill.Venables
The score test looks at the effect of adding extra columns to the model matrix. The function glm.scoretest takes the fitted model object as the first argument and the extra column, or columns, as the second argument. Your x2 argument has length only 3. Is this really what you want? I would h