n_distinct: Return the number of unique values
In jeblundell/multiplyr: Data Manipulation with Parallelism and Shared Memory Matrices
Description
Usage
Arguments
Value
See Also
Examples
Description
Return the number of unique values
Usage
1
n_distinct(x)
Arguments
x
Vector
Value
Number of unique values of x
See Also
Other utility functions: between,
cumall, cumany,
cummean, distribute,
first, lag,
last, lead,
n_groups, nth,
n
Examples
1
n_distinct (c(1, 2, 3, 3, 3, 4, 5))
jeblundell/multiplyr documentation built on May 19, 2019, 12:39 a.m.
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Description Usage Arguments Value See Also Examples
Description
Return the number of unique values
Usage
1 | n_distinct(x)
|
Arguments
x |
Vector |
Value
Number of unique values of x
See Also
Other utility functions: between,
cumall, cumany,
cummean, distribute,
first, lag,
last, lead,
n_groups, nth,
n
Examples
1 | n_distinct (c(1, 2, 3, 3, 3, 4, 5))
|
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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