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Updated: Jan 18, 2026

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一种结构方程建模方法来检查巴勒斯坦儿童6-59个月营养状况的决定因素

Ghada Issa1, Radwan Qasrawi1,2, Suliman Thwib1

  • 1Department of Computer Sciences, Al Quds University, Jerusalem, Palestine.

PloS one
|September 8, 2025
PubMed
概括

巴勒斯坦儿童的成长受到宏观营养素摄入量,社会经济地位和新生儿健康的重大影响. 干预措施应解决饮食质量和更广泛的社会因素,以获得更好的营养结果.

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Mechanistic models are utilized in individual analysis using single-source data, but imperfections arise due to data collection errors, preventing perfect prediction of observed data. The mathematical equation involves known values (Xi), observed concentrations (Ci), measurement errors (εi), model parameters (ϕj), and the related function (ƒi) for i number of values. Different least-squares metrics quantify differences between predicted and observed values. The ordinary least...
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