- 1. [S] easy way to make illustrative regression ellipsoid graph? (score: 1)
- Author: "William M. Grove" <William.M.Grove-1@tc.umn.edu>
- Date: Tue, 27 Apr 1999 16:48:01 -0500
- I need to make overheads to illustrate overlapping distributions with same/different regression slopes/intercepts in the X-Y plane. Generating random data, and graphing linear regressions for same/di
- /archives/html/s-news/1999-04/msg00258.html (8,688 bytes)
- 2. [S] stepwise discriminant analysis (score: 1)
- Author: "William M. Grove" <William.M.Grove-1@tc.umn.edu>
- Date: Mon, 10 Aug 1998 11:18:37 -0500
- I see that step() and stepAIC() work on objects of the "lm" class (e.g., returned from glm(), gam() ), according to the documentation. As such I assume it won't work with an unaltered form of lda() o
- /archives/html/s-news/1998-08/msg00057.html (9,204 bytes)
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