The application of trajectory model in epidemiological research

Feng, G.; Yu, S.; Hu, Y.

Zhonghua Liu Xing Bing Xue Za Zhi 35(7): 865-867

2014


ISSN/ISBN: 0254-6450
PMID: 25294084
Document Number: 674316
This article introduced the application of trajectory model in epidemiological study on fat development in sixty teenagers. Results showed that fat developing trend on three trajectories-normal fat group, high fat group and very high fat group, with independently different developing trend. Trajectory model seemed a suitable model for fitting the longitudinal data with heterogeneity.

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