Need help in calculating studentized residuals/leverage values of non-linear model [nls()]
Is the output of residuals() the studentized residuals or just the residuals?
---- Dieter Menne <dieter.menne at menne-biomed.de> wrote:
Giam Xingli <giam <at> nus.edu.sg> writes:
I hope I can get advice regarding the calculation of leverage values or studentized residual values of a non-linear regression model. It seems like rstudent() does not work on a nls object.
residuals() should work for nls. Dieter
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