ipaq_time_alter: Alter the time instant columns to decminals

In LCBC-UiO/Questionnaires: Package with functions to calculate components and sums for LCBC questionnaires

Alter the time instant columns to decminals

Description

Time is often punched as HH:MM in order to preserve correct time calculations. The ipaq calculation recure time to be in decimal minutes. This function easily changes HH:MM into decminal minutes in a data.frame It alters columns directly in the data.frame

Usage

ipaq_time_alter(data, cols = c(ipaq_2, ipaq_4, ipaq_6, ipaq_7))

Arguments

data	data with columns to alter
cols	columns to alter, in tidyselect format

Value

data.frame

See Also

Other ipaq_functions: ipaq_compute_met(), ipaq_mets()

Examples

dat <- data.frame(
   time_1  = c("12:34", "09:33", "22:14"),
   time_2  = c("10:55", "16:45", "18:02")
)
ipaq_time_alter(dat, cols = c(time_1, time_2))

LCBC-UiO/Questionnaires documentation built on July 18, 2023, 6:45 p.m.