mapvalues: mapvalues
In OHI-Science/ohicore: Ocean Health Index calculation package
mapvalues R Documentation
mapvalues
Description
Replace specified values with new values, in a vector or factor. This is copied from plyr.
Usage
mapvalues(x, from, to, warn_missing = TRUE)
Arguments
x
the factor or vector to modify
from
a vector of the items to replace
to
a vector of replacement values
warn_missing
print a message if any of the old values are not actually present in x
Details
#' If x is a factor, the matching levels of the factor will be replaced with the new values.
The related revalue function works only on character vectors and factors, but this function works
on vectors of any type and factors.
Value
Returns a vector with new values.
OHI-Science/ohicore documentation built on Dec. 10, 2023, 5:45 a.m.
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| mapvalues | R Documentation |
mapvalues
Description
Replace specified values with new values, in a vector or factor. This is copied from plyr.
Usage
mapvalues(x, from, to, warn_missing = TRUE)
Arguments
x |
the factor or vector to modify |
from |
a vector of the items to replace |
to |
a vector of replacement values |
warn_missing |
print a message if any of the old values are not actually present in x |
Details
#' If x is a factor, the matching levels of the factor will be replaced with the new values.
The related revalue function works only on character vectors and factors, but this function works on vectors of any type and factors.
Value
Returns a vector with new values.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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