bpd_gestage_sd: International fetal growth standards: table of z-scores of...

bpd_gestage_sdR Documentation

International fetal growth standards: table of z-scores of bi-parietal diameter based on gestation age in exact weeks

Description

International fetal growth standards: table of z-scores of bi-parietal diameter based on gestation age in exact weeks

Usage

bpd_gestage_sd

Format

A tibble with 189 rows and 3 columns:

gestage

Gestational age in exact weeks

sd

z-scores (-3SD, -2SD, -1SD, 0, 1SD, 2SD, 3SD)

bpd

Bi-parietal diameter in millimetres

Source

Papageorghiou AT, Ohuma EO, Altman DG, Todros T, Cheikh Ismail L, Lambert A et al. International standards for fetal growth based on serial ultrasound measurements: the Fetal Growth Longitudinal Study of the INTERGROWTH-21st Project. Lancet 2014, 384(9946):869-79.

Examples

bpd_gestage_sd


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