| popsamp {tigerstats} | R Documentation |
Sampling From a Population
Description
Instructional function, and possibly a utility function for some apps.
Usage
popsamp(n,pop,...)
Arguments
n |
number of items to sample |
pop |
data frame, from which to sample n rows |
... |
other arguments passed to function |
Value
The sample, as a data frame.
Author(s)
Homer White hwhite0@georgetowncollege.edu
Examples
data(imagpop)
popsamp(10,imagpop) #Simple random sampling (no replacement)
popsamp(10,imagpop,replace=TRUE) #Random sampling with replacement
[Package tigerstats version 0.3.2 Index]