Chakudya Nutrition Registry v1.74.0

Classify length/height-for-age (stunting), birth to 19 years

GET /length-height-for-age/classify · API key required

WHO Child Growth Standards length/height-for-age as a z-score. Length (lying) is used under 24 months, height (standing) from 24 months; if measured the other way, 0.7 cm is added or subtracted and reported in position_adjustment. Strict cut-offs: severely stunted below -3SD, stunted below -2SD, normal -2SD to +2SD, tall above +2SD, very tall above +3SD. implausible is true when |z| > 6. Screening aid only, not a diagnosis.

Parameters

  • sex (query, required) - girls or boys (girl, boy, female, male, f, m also accepted)
  • age_months (query, required) - Whole completed months
  • length_cm (query) - Length or height in CENTIMETRES (height_cm is an alias)
  • height_cm (query)
  • length_mm (query) - Millimetres (height_mm is an alias); used if no cm value is given
  • measured (query) - How the child was measured; default lying under 24 months, standing from 24

Responses

  • 200 - Classification
  • 400
  • 404
  • 429

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