samplerows: Sample 'n' rows without replacement
In basetable: Fast and Memory-Efficient Base R Table Manipulation
samplerows R Documentation
Sample n rows without replacement
Description
Sample n rows without replacement
Usage
samplerows(data, n, by = NULL)
Arguments
data
A data.frame.
n
Integer count.
by
Optional character vector of grouping columns; sample n rows
within each group (capped at the group size). Sampled rows are returned
in their original order.
Value
A random sample of n rows.
basetable documentation built on Sept. 18, 2026, 9:13 a.m.
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| samplerows | R Documentation |
Sample n rows without replacement
Description
Sample n rows without replacement
Usage
samplerows(data, n, by = NULL)
Arguments
data |
A data.frame. |
n |
Integer count. |
by |
Optional character vector of grouping columns; sample |
Value
A random sample of n rows.
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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