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व्यावहारिक

बालकाचे वाढ शतमान

👶Child Growth Percentile (WHO)

What is Child Growth Percentile?

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Growth percentiles compare a child's height and weight to a reference population of the same age and sex. A child at the 50th percentile is exactly average; 10th percentile is shorter/lighter than 90% of peers; 90th percentile is taller/heavier than 90% of peers.

Calkulon makes complex calculations simple — built for students and everyday problem-solvers.

How to Child Growth Percentile

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  1. 1WHO growth charts (0–5 years) and CDC charts (2–20 years) are the standard references
  2. 2Z-score = (measurement − median) / SD for age and sex
  3. 3Track trend over time — sustained crossing of centile lines is more significant than a single reading

Worked Examples

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Example 1
Given:Boy age 7 · height 120cm · weight 22kg
परिणाम:Height ~50th percentile · Weight ~50th percentile

Average for age and sex

Percentile interpretation

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PercentileInterpretation
< 3rdConsider investigation if persistent
3rd–15thBelow average — monitor
15th–85thNormal range
85th–97thAbove average — monitor
> 97thConsider investigation if persistent
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Did you know?

Children's average height has increased ~10 cm over the last 100 years in developed countries (secular trend), mainly due to improved nutrition and reduced childhood infection.

केवळ माहितीच्या उद्देशाने. हे साधन व्यावसायिक वैद्यकीय सल्ला, निदान किंवा उपचारांचा पर्याय नाही. नेहमी पात्र आरोग्य व्यावसायिकांचा सल्ला घ्या.
Deep Dive

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Reviewed October 2026
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