Locate the time column by common SCED name patterns

Matches time/session/occasion/wave/ timepoint/observation (case-insensitive).

Usage

find_time_var(data)

Arguments

data

Data frame.

Value

Column name, or NULL if no match.

Examples

find_time_var(data.frame(session = 1:5, outcome = rnorm(5)))
#> [1] "session"