Random Sample of Rows Dialog Function
DESCRIPTION:
This function is used by the Random Sample of Rows dialog.
USAGE:
menuRandomSample(data, size=n, replace=F, prob=n, seed=NULL,
save.name=NULL, show.p=.Options$show.data.in.view)
REQUIRED ARGUMENTS:
- data
-
data set from which to draw a random sample of rows.
- size
-
number of rows in the sample.
OPTIONAL ARGUMENTS:
- replace
-
logical indicating whether sampling should be performed with replacement.
- prob
-
name of column indicating the probability of each row being selected.
- seed
-
integer to be passed to
set.seed
for setting the random number seed
to a particular value.
- save.name
-
name under which to save revised data set.
- show.p
-
logical indicating whether to display revised data set in a Data window.
VALUE:
data set with rows which are randomly sampled from the initial data set.
SEE ALSO: