hc_gestage_term_sd: International Newborn Size Standards: table of z-score for...

hc_gestage_term_sdR Documentation

International Newborn Size Standards: table of z-score for head circumference-for-gestational age for infants

Description

International Newborn Size Standards: table of z-score for head circumference-for-gestational age for infants

Usage

hc_gestage_term_sd

Format

A tibble with 980 rows and 5 columns:

week

Gestational age weeks component

day

Gestational age days component

sex

Sex; 1 = male; 2 = female

sd

Standard deviation (z-score): -3, -2, -1, 0, 1, 2, 3

hc

Head circumference in centimetres

Source

Villar J, Giuliani F, Fenton TR, Ohuma EO, Ismail LC, Kennedy SH et al. INTERGROWTH-21st very preterm size at birth reference charts. Lancet 2016, 387(10021):844-45.

Examples

hc_gestage_term_sd


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