[R] Statistical tests on residuals
ru|pb@rr@d@@ @end|ng |rom @@po@pt
Sun Dec 29 17:41:35 CET 2019
Às 16:28 de 29/12/19, Neha gupta escreveu:
> I have continuous data I.e regression based. If I have residuals for
> algorithm 1 and algorithm 2 like this,
> X=resid(alg1) and y=resid (alg2)
> Can we perform the Wilcoxon test as.
Probably not, R is case sensitive and without loading an external
package that instruction will give an error. Try
with *lower* case *w*.
By the way, why would you test the residuals of regression fits?
It doesn't make sense, especially if the models (algorithms) assume
residuals with mean zero. I suggest you learn more about the techniques
you are using to model your data before trying to test.
Hope this helps,
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