calculate_gwg_gestage: Calculate gestational weight gain-for-gestational age z-score...

In nutriverse/intergrowth: An R Implementation of the INTERGROWTH-21st Standards and Tools

Calculate gestational weight gain-for-gestational age z-score and centile

Description

Calculate gestational weight gain-for-gestational age z-score and centile

Usage

calculate_gwg_gestage(gestage = NULL, baseline = NULL, current = NULL)

Arguments

gestage	Gestational age. Gestational age can be provided as a string with a format of weeks+days or as numeric of exact weeks in decimal format
baseline	Baseline weight in kilograms (up to 2 decimal places) in the first trimester of pregnancy (less than 14 weeks gestational age)
current	Weight at current visit in kilograms (up to 2 decimal places)

Value

A list of 3 elements containing 1) gestational weight gain in kilograms; 2) gestational weight gain-for-gestational age z-score; and, 3) gestational weight gain-for-gestational age centile.

Examples

calculate_gwg_gestage(gestage = "32+0", baseline = 60, current = 69.52)

nutriverse/intergrowth documentation built on Jan. 28, 2023, 12:21 a.m.