Description Usage Arguments Value See Also Examples
Add a variable, drop a variable, or select a subset of variables via variable selection that are optimal for multivariate analysis.
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x |
a data matrix/frame. Columns are variables to select from. |
group |
a grouping indicator of observations. |
vin |
which variables (i.e., columns of |
scope |
which variables (i.e., columns of |
k |
entry/stay value in backward stepwise. |
kf |
entry/stay value in forward stepwise. |
direction |
forward selection, backward elimination or both stepwise. |
which variable to add (add1), which variable to drop (drop1), or a subset of variables in the final model (step).
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R/qtlmt is loaded
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