Randomly select a few elements of an object, typically a data frame,
matrix, vector, or list. If the object is a data frame or a matrix,
then rows are sampled.
Usage
some(x, ...)
# S3 method for data.frame
some(x, n=10, ...)
# S3 method for matrix
some(x, n=10, ...)
# S3 method for default
some(x, n=10, ...)
Arguments
x
the object to be sampled.
n
number of elements to sample.
…
arguments passed down.
Value
Sampled elements or rows.
References
Fox, J. and Weisberg, S. (2011)
An R Companion to Applied Regression, Second Edition, Sage.