Calculate estimated fetal weight given abdominal circumference and head circumference

Calculate estimated fetal weight given abdominal circumference and head circumference

Usage

calculate_efw(ac = NULL, hc = NULL)

Arguments

ac

Abdominal circumference in centimetres. Use measurements made between 22+0 and 40+0 gestational weeks only.

hc

Head circumference in centimetres. Use measurements made between 22+0 and 40+0 gestational weeks only.

Value

Estimated fetal weight in grams.

Examples

calculate_efw(ac = 55, hc = 90)
#> [1] 4633.661