summarizeLevels: Summarizes factors of a data.frame by tabling them.
In mlr: Machine Learning in R
View source: R/summarizeLevels.R
summarizeLevels R Documentation
Summarizes factors of a data.frame by tabling them.
Description
Characters and logicals will be treated as factors.
Usage
summarizeLevels(obj, cols = NULL)
Arguments
obj
(data.frame | Task)
Input data.
cols
(character)
Restrict result to columns in cols.
Default is all factor, character and logical columns of obj.
Value
(list). Named list of tables.
See Also
Other eda_and_preprocess:
capLargeValues(),
createDummyFeatures(),
dropFeatures(),
mergeSmallFactorLevels(),
normalizeFeatures(),
removeConstantFeatures(),
summarizeColumns()
Examples
summarizeLevels(iris)
mlr documentation built on June 22, 2024, 10:51 a.m.
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View source: R/summarizeLevels.R
| summarizeLevels | R Documentation |
Summarizes factors of a data.frame by tabling them.
Description
Characters and logicals will be treated as factors.
Usage
summarizeLevels(obj, cols = NULL)
Arguments
obj |
(data.frame | Task) |
cols |
(character) |
Value
(list). Named list of tables.
See Also
Other eda_and_preprocess:
capLargeValues(),
createDummyFeatures(),
dropFeatures(),
mergeSmallFactorLevels(),
normalizeFeatures(),
removeConstantFeatures(),
summarizeColumns()
Examples
summarizeLevels(iris)
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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