Growth Charts
Growth charts provided by CDC are made up of a range of percentile curves which show the distribution of a certain body measurement of a youngsters. This has been used in the United States since 1977.
Growth charts are never designed to be utilized as a single analytical tool. Rather, the data are considered as resources which add to developing a complete scientific picture for the youngster being assessed.
Boys 2 to 20 Years Old
Girls 2 to 20 Years Old





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how? i can improve my height.
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