var_collapse {surveytable} | R Documentation |
Collapse factor levels
Description
Collapse two or more levels of a factor variable into a single level.
Usage
var_collapse(vr, newlevel, oldlevels)
Arguments
vr |
factor variable |
newlevel |
name of the new level |
oldlevels |
vector of old levels |
Value
Survey object
See Also
Other variables:
var_all()
,
var_any()
,
var_case()
,
var_copy()
,
var_cross()
,
var_cut()
,
var_not()
Examples
set_survey(namcs2019sv)
tab("PRIMCARE")
var_collapse("PRIMCARE", "Unknown if PCP", c("Blank", "Unknown"))
tab("PRIMCARE")
[Package surveytable version 0.9.4 Index]