expired {codebook} | R Documentation |
How many surveys were expired?
Description
Just a simple to check how many times a survey (e.g. diary) has expired (i.e. user missed it). It defaults to checking the "expired" variable for this.
Usage
expired(survey, variable = "expired")
Arguments
survey |
which survey are you asking about? |
variable |
which variable should be filled out, defaults to "expired" |
Examples
survey <- data.frame(expired = c(NA, "2016-05-29 10:11:00", NA))
expired(survey = survey)
[Package codebook version 0.9.2 Index]