Hi Community R
I need to make a stepwise using F statistics as a criteria to choose
variables.I have 3 independant variables and one dependant variable, and I need
to choose the best model fitting to my data using F statistics. The problem is
I haven't found any package to do such operation. I have found packages to
choose variables using significance level like "stepback" from "maSigPro"
package. However, I haven't found something similar using with F-statistics. I
tried grasp package as well but the documentation of this package is not clear.
I read in several messages from the community that it's possible to do a
stepwise using F statistics as criteria, but they don't specify how to do it,
so, I would appreciate if anyone can help me with some indication about any
package that could do what I need. Thanks in advance.
Lucas
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