calculate_gestage_hcfl: Calculate gestational age given head circumference (mm)...

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

Calculate gestational age given head circumference (mm) and/or femur length (mm) based on ultrasound

Description

Calculate gestational age given head circumference (mm) and/or femur length (mm) based on ultrasound

Usage

calculate_gestage_hcfl(date = Sys.Date(), hc = NULL, fl = NULL)

Arguments

date	Date when measurement/s was/were taken. Date should be provided in format. Defaults to current date.
hc	Head circumference measurement in millimetres.
fl	Femur length measurement in millimetres.

Value

A list of 3 elements containing 1) gestational age in weeks (numeric); 2) gestational age in weeks and days (character); and, 3) expected date of delivery (date).

Examples

calculate_gestage_hcfl(date = "2016-23-12", hc = 130, fl = 20)

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