search for: woonyuen

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2008 Mar 14
1
Forward Selection with regsubsets
...est = nbest, nvmax = nvmax, 2: nvmax reduced to 5 in: leaps.setup(x, y, wt = weights, nbest = nbest, nvmax = nvmax, I think the problem was due to inadequate observations, is there any way to perform subset selection in R if the number of observations are less than the predictors? Thanks! Woonyuen