Last data update: 2014.03.03
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R: Relabel Factor Levels
relabel.factor | R Documentation |
Relabel Factor Levels
Description
Relabel the levels of factors to provide more descriptive names and reduce
the number of factor levels.
Usage
relabel.factor(x, new.labels, old.labels=levels(x))
Arguments
x |
A factor.
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new.labels |
The new factor level labels.
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old.labels |
The old factor level labels.
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Details
The number of new factor labels/levels must be less than the number
of labels/levels than the original factor.
Value
A factor whose length is equal to the old factor.
Author(s)
Dan Putler
Results
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