add_interval_var: Add interval variable

In ready4-dev/youthvars: Describe and Validate Youth Mental Health Economic Datasets

Add interval variable

Description

add_interval_var() is an Add function that updates an object by adding new values to new or empty fields. Specifically, this function implements an algorithm to add interval variable. The function returns Updated data (a tibble).

Usage

add_interval_var(
  data_tb,
  id_var_nm_1L_chr = "fkClientID",
  msrmnt_date_var_nm_1L_chr = "d_interview_date",
  time_unit_1L_chr = "days",
  bl_date_var_nm_1L_chr = "bl_date_dtm",
  interval_var_nm_1L_chr = "interval_dbl",
  tmp_row_nbr_var_nm_1L_chr = "tmp_row_nbr_int",
  drop_bl_date_var_1L_lgl = F
)

Arguments

data_tb	Data (a tibble)
id_var_nm_1L_chr	Identity variable name (a character vector of length one), Default: 'fkClientID'
msrmnt_date_var_nm_1L_chr	Measurement date variable name (a character vector of length one), Default: 'd_interview_date'
time_unit_1L_chr	Time unit (a character vector of length one), Default: 'days'
bl_date_var_nm_1L_chr	Baseline date variable name (a character vector of length one), Default: 'bl_date_dtm'
interval_var_nm_1L_chr	Interval variable name (a character vector of length one), Default: 'interval_dbl'
tmp_row_nbr_var_nm_1L_chr	Temporary row number variable name (a character vector of length one), Default: 'tmp_row_nbr_int'
drop_bl_date_var_1L_lgl	Drop baseline date variable (a logical vector of length one), Default: F

Value

Updated data (a tibble)

ready4-dev/youthvars documentation built on Nov. 15, 2024, 6:02 a.m.