fac2num | R Documentation |
Converts the factor labels to numeric values and returns the factor as a numeric vector
fac2num(x)
x |
A factor |
Returns a vector of numeric values. Elements in the input factor that cannot be converted to numeric will produce NA.
Returns a numeric vector of the same length as x
Claus Ekstrom claus@rprimer.dk
f <- factor(c(1,2,1,3,2,1,2,3,1))
fac2num(f)
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