duration: Calculate of duration time

Description Usage Arguments Details Value Author(s)

Description

It calculates the duration time for every individual in the category of the longitudinal variable

Usage

1
duration(datos, units = "auto")

Arguments

datos

a data frame containing ID, Start-Time,End-Time, Modality of the Longitudinal Variable

units

unis time:"secs", "mins", "hours", "days", "weeks", "months", "years"

Details

It calculates the duration time to the table containing ID, START_TIME,END_TIME,MODALIDAD

Value

datos

a data frame containing ID, Modality of the Longitudinal Variable, Duration time

Author(s)

Martha Lucia Corrales <martha.corrales@usa.edu.co> & Campo Elias Pardo <cepardot@unal.edu.co>


qha documentation built on May 2, 2019, 1:44 p.m.

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