ref #2655 (PR#3566)

Full_Name: Melinda Teng
Version: 1.7.1
OS: Windows ME
Submission from: (NULL) (67.118.2.50)


Hi,

I understand that R 1.7.0 version (onwards) will solve the issue in #2655.
However, I still find the same error message. That is, a data matrix defined
outside the function containing the stepAIC() (alongwith glm()) is not passed
into the function. This data matrix is defined as one of the function
parameters.

Error in model.frame.default(formula = Y ~ X4, data = A, drop.unused.levels =
TRUE) : 
        Object "A" not found


Greatly appreciate any advice.

Thank you very much.