uniqueValues: summaryFunction for unique values
In ekstroem/cleanR: A Suite of Checks for Identification of Potential Errors in a Data Frame as Part of the Data Screening Process
uniqueValues R Documentation
summaryFunction for unique values
Description
A summaryFunction type function, intended to be called from
summarize to be called from summarize, which counts the
number of unique (excluding NAs) values in a variable.
Usage
uniqueValues(v, ...)
Arguments
v
A variable (vector).
...
Not in use.
Value
An object of class summaryResult with the following entries:
$feature ("No. unique values") and $result (the number of unique
values in v).
See Also
summaryFunction, summarize, summaryResult,
allSummaryFunctions
Examples
uniqueValues(c(1:3, rep(NA, 10), Inf, NaN))
ekstroem/cleanR documentation built on June 12, 2025, 11:08 a.m.
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| uniqueValues | R Documentation |
summaryFunction for unique values
Description
A summaryFunction type function, intended to be called from
summarize to be called from summarize, which counts the
number of unique (excluding NAs) values in a variable.
Usage
uniqueValues(v, ...)
Arguments
v |
A variable (vector). |
... |
Not in use. |
Value
An object of class summaryResult with the following entries:
$feature ("No. unique values") and $result (the number of unique
values in v).
See Also
summaryFunction, summarize, summaryResult,
allSummaryFunctions
Examples
uniqueValues(c(1:3, rep(NA, 10), Inf, NaN))
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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