[R] Create a function "automatically" from lm formula and coefficients?
Frank Harrell
f.harrell at vanderbilt.edu
Thu Mar 1 03:50:06 CET 2012
require(rms)
f <- ols(y ~ rcs(age,4)*sex + blood.pressure + rcs(height,5))
latex(f) # typeset algebraic form of model
Function(f) # create an R function that computes Y hat
Frank
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Frank Harrell
Department of Biostatistics, Vanderbilt University
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