Description Usage Arguments Author(s)
Glorified truncated SVD. The variance estimates are just the
column-wise mean-squares, except I divide by nrow(Y) - r
rather than by nrow(Y)
. I allow r = 0
.
1 | pca_naive(Y, r)
|
Y |
A matrix of numerics. The data. |
r |
the rank. |
David Gerard
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