nlevels: The Number of Levels of a Factor
In robertzk/monadicbase: The R Base Package
Description
Usage
Arguments
Details
Value
See Also
Examples
Description
Return the number of levels which its argument has.
Usage
1
nlevels(x)
Arguments
x
an object, usually a factor.
Details
This is usually applied to a factor, but other objects can have levels.
The actual factor levels (if they exist) can be obtained
with the levels function.
Value
The length of levels(x), which is zero if
x has no levels.
See Also
Examples
1
robertzk/monadicbase documentation built on May 27, 2019, 10:35 a.m.
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Description Usage Arguments Details Value See Also Examples
Description
Return the number of levels which its argument has.
Usage
1 | nlevels(x)
|
Arguments
x |
an object, usually a factor. |
Details
This is usually applied to a factor, but other objects can have levels.
The actual factor levels (if they exist) can be obtained
with the levels function.
Value
The length of levels(x), which is zero if
x has no levels.
See Also
Examples
1 |
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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