Table 1 Operational definitions of stunting
S.No | Variable | Z – Scores |
|---|---|---|
1. | Stunting | Below minus two (< − 2 Z score) of the reference population |
2. | Moderate stunting | Below minus two (< −2 Z score and > or = to − 3 Z score) of the reference population |
3. | Severe stunting | Below minus three (<− 3 Z score) of the reference population |