Hello,
Inline.
Às 16:28 de 29/12/19, Neha gupta escreveu:
Hi
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.
Wilcox.test(x,y)
Probably not, R is case sensitive and without loading an external
package that instruction will give an error. Try
wilcox.test(x, y)
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,
Rui Barradas
Thanks
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