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- Message-ID: <EDSTAT-L%92112017051009@NCSUVM.CC.NCSU.EDU>
- Newsgroups: bit.listserv.edstat-l
- Date: Fri, 20 Nov 1992 16:54:33 EST
- Reply-To: Walt Pirie <WLTPIRIE@VTVM1.BITNET>
- Sender: "Statistics Education Discussion" <EDSTAT-L@NCSUVM.BITNET>
- From: Walt Pirie <WLTPIRIE@VTVM1.BITNET>
- Subject: Diff of R**2
- Lines: 16
-
- One approach: if the two models are the same (and one can test for that), then
- the question of equal R**2 is essentially the same as equal mean squared error
- s. And that's just a simple F-test, with all its bad robustness properties.
-
- |==================================|============================|
- | Walter R. Pirie | |
- | Department of Statistics | |
- | Virginia Tech | |
- | Blacksburg, VA 24061-0439 | |
- | | |
- | Tel. 703-231-5441 | |
- | Bitnet WLTPIRIE@VTFVM1 | |
- | Telnet WLTPIRIE@VTVM1.CC.VT.EDU | |
- | | |
- | Fax 703-231-3863 | |
- |==================================|============================|
-