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本研究对261名10～19岁中小学女生,利用多元典则判别分析,着重探讨(1)营养状况不同的女生在形态、机能发育方面的差异;(2)各形态、机能指标间的相互关系;(3)能否用多元分析手段,综合反映因营养状况不同而造成的发育差异?
In this study, 261 girls aged 10 to 19 years in primary and secondary schools used multivariate canonical discriminant analysis to focus on (1) differences in morphology and functional development among girls with different nutritional status; (2) mutuality among various forms and performance indicators. Relationships; (3) Can multivariate analysis be used to comprehensively reflect the developmental differences caused by different nutritional status?