Variable HAZ : Height for age z-score NCHS

Overview

Type: Continuous
Format: numeric
Width: 6
Decimal(s): 2
Range: -8.5-9.99

Valid case(s): 2720
Invalid: 53
Minimum: -8.9
Maximum: 10
Mean: 1.6
Standard deviation: 3.3

File: ch

Universe

Children with a completed questionnaire (UF9=1)