Growth

WHO growth charts with source versions

Plot weight, length or height, head circumference and BMI against sex- and exact-age-specific WHO references.

Included in TinyTrack

Designed around the complete care workflow

  • WHO Child Growth Standards from birth to 5 years
  • WHO 5–19 Growth Reference
  • Eligible corrected age for premature children
  • Percentiles and z-scores
  • Dataset and algorithm version on every result

Direct answer

Does TinyTrack use official WHO growth references?

TinyTrack uses retained and versioned WHO Child Growth Standards for birth to 5 years and the WHO 5–19 Growth Reference. Results are descriptive and do not diagnose a condition.

Last product-content review: 21 July 2026

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