Hi dear all, I'm wondering about the question that; Does the influence.measures(model) for linear models valid for general linear models such as logistic regression models? That is; If I fit the model like model <- glm( y~X1+X2, family=binomial) Then, if i apply the function "influence.measures(model), i will get the result of influence measures. These result are valid for logistic regression model? Thanks any help.. -- View this message in context: http://r.789695.n4.nabble.com/influence-measures-tp4392320p4392320.html Sent from the R help mailing list archive at Nabble.com.
influence.measures()
2 messages · helin_susam
2 days later
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. -- View this message in context: http://r.789695.n4.nabble.com/influence-measures-tp4392320p4399941.html Sent from the R help mailing list archive at Nabble.com.