Could anyone tell me how to extract pvalue from "lm" fitting?
Frank, try the following, not all of which are directly relevant, but which explain the approach. If your lm is called "my.lm": names(summary(my.lm)) coefficients(summary(my.lm)) class(coefficients(summary(my.lm))) coefficients(summary(my.lm))[,4] I hope that this helps. Andrew
On Sun, Oct 03, 2004 at 10:57:47PM -0400, Frank Duan wrote:
Dear R people, I have a naive question: after fitting "lm" to a data, I can't extract the pvalue corresponding to a specific covariate in a direct way. Could anyone give me a hint? Thank you very much. Frank
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