df_nunique_perfeat: Unique values per feature
In rtemis: Schema-Driven Machine Learning and Visualization
df_nunique_perfeat R Documentation
Unique values per feature
Description
Get number of unique values per features
Usage
df_nunique_perfeat(x, excludeNA = FALSE)
Arguments
x
matrix or data frame input
excludeNA
Logical: If TRUE, exclude NA values from unique count.
Value
Vector, integer of length NCOL(x) with number of unique
values per column/feature
Author(s)
EDG
Examples
df_nunique_perfeat(iris)
rtemis documentation built on Oct. 20, 2026, 1:06 a.m.
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| df_nunique_perfeat | R Documentation |
Unique values per feature
Description
Get number of unique values per features
Usage
df_nunique_perfeat(x, excludeNA = FALSE)
Arguments
x |
matrix or data frame input |
excludeNA |
Logical: If TRUE, exclude NA values from unique count. |
Value
Vector, integer of length NCOL(x) with number of unique
values per column/feature
Author(s)
EDG
Examples
df_nunique_perfeat(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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