Displaying 1 result from an estimated 1 matches for "modelobj".
2003 Feb 23
2
Extracting the dispersion parameter
I have been unsuccessful in extracting the dispersion parameter in SPLUS
6.1 using
summary or summary.glm(modelobj$dispersion)
from a glm object in which the family was set to quasi. This is the syntax
given in the manual. I want to write a script to bootstrap the estimate of
the dispersion parameter, but cannot seem to access that value.
Any suggestions?
Thanks,
Ed
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Edward F. Connor...