Gavin Simpson <[EMAIL PROTECTED]> writes:
> Ok, lets sort this out. [Not tested as I don't have your data]
>
> df <- data.frame(resp = cancerv1[, 408],
> VARS = as.matrix(cancerv1[, 2:407])
Actually, you _do_ need an I() here:
df <- data.frame(resp = cancerv1[, 408],
VARS = I(as.matrix(cancerv1[, 2:407])))
otherwise data.frame() will split the matrix into single coloumn variables.
--
Bjørn-Helge Mevik
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