[R] influence.measures()
helin_susam
helin.susam at gmail.com
Sat Feb 18 16:53:15 CET 2012
Hi again,
I studied with influence measures of logistic regression of some data by
using R and SPSS and I get different values of DFFITS and Cook's Distance
from SPSS and R outpus, but the coefficients, model formulas and leverage
values are the same.
Can anyone help me about ; Which is the true or Why this difference occurs ?
Any help will be appricated. Thanks.
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