Two methods of computing individual age at peak velocity (apv), peak velocity (pv) and height (or weight) at peak velocity (ypv) based on SITAR model proposed by Cole et al.(2010). One approach applies property of quadratic function to calculate apv, the other is numerical method. In order to obtain accurate apv, pv, and ypv of each individual, doing interpolation for age measurement in original data is necessary.
|Author||Zhiqiang Cao, Man-Yu Wong and Lailing Hui|
|Maintainer||Zhiqiang Cao <[email protected]>|
|License||GPL (>= 2)|
|Package repository||View on GitHub|
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