margin.vars {reshape} | R Documentation |
Margin variables
Description
Works out list of variables to margin over to get desired margins.
Usage
margin.vars(vars = list(NULL, NULL), margins = NULL)
Arguments
vars |
list of column and row variables |
margins |
vector of variable names to margin over |
Details
Variables that can't be margined over are dropped silently.
Author(s)
Hadley Wickham <h.wickham@gmail.com>
[Package reshape version 0.8.9 Index]