findAllUniqueValues: Find all unique values within each column of one data.frame
In sunsiyu/featurer: Bag of Tricks to Ease Feature Engineering
Description
Usage
Arguments
Value
See Also
Description
Find all unique values within each column of one data.frame. The union of all
values will be returned as a character vector. Note: only supply a list with
list elements of same class, otherwise NULL will be returned.
Usage
1
findAllUniqueValues(l, n = 1, onlyunique = T)
Arguments
l
a list
Value
a character vector
See Also
Other list helpers: findAllVarNames,
getVarNameFreq
sunsiyu/featurer documentation built on May 30, 2019, 8:39 p.m.
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Description Usage Arguments Value See Also
Description
Find all unique values within each column of one data.frame. The union of all values will be returned as a character vector. Note: only supply a list with list elements of same class, otherwise NULL will be returned.
Usage
1 | findAllUniqueValues(l, n = 1, onlyunique = T)
|
Arguments
l |
a list |
Value
a character vector
See Also
Other list helpers: findAllVarNames,
getVarNameFreq
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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