A lifetime asymptotic growth curve for human height.
A new seven-parameter asymptotic growth curve has been applied to longitudinal data on the height of 13 boys and 14 girls from 1 month to 19 years of age. The residual sums of squares with this new curve were 7.5 times lower on the average than with the currently-used five-parameter curve No. 1 of Preece and Baines (1978, Annals of Human Biology 5, 1-24) and 2.4 times lower than with the recent six-parameter curve of Shohoji and Sasaki (1987, Growth 51, 432-450). The new curve is expressed with respect to total age, passes through the origin, and fits infants as satisfactorily as older children.
Jolicoeur
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P
Département de Sciences Biologiques, Université de Montréal, Québec, Canada.
Pontier
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J
Pernin
M O
MO
Sempé
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M
D000293:Adolescent; D000328:Adult; D001699:Biometry; D001827:Body Height; D002648:Child; D002675:Child, Preschool; D005260:Female; D006128:Growth; D006801:Humans; D007223:Infant; D008297:Male; D008954:Models, Biological; D015233:Models, Statistical