Lynn asked in 社會與文化語言 · 1 decade ago

energy balance & weight文章,請幫幫忙



To test the validity of the above equations, we used 3 studies (18-20) in which TEE, height, and weight had been measured twice in the same children or adolescents some years apart. The study by Spadano et al (20) measured 24 girls on 3 occasions; we used only the first and last measurements for the current study. The weighted mean follow-up duration for all longitudinal studies was 3.4 y. The characteristics of the 212 subjects with longitudinal data are shown in Table 2, which compares the mean observed follow-up body weight with the predicted follow-up weight for each study by using equation 3. For each of the follow-up populations, there were no significant differences between the observed and the predicted final mean weights. For the whole follow-up population, the predicted final mean weight (53.19 kg) was within 250 g (<0.5%) of the observed mean weight (53.44 kg).

1 Answer

  • 1 decade ago
    Best Answer


    測試上述等式的有效性, 我們曾經3 項研究(18-20)

    在中發球區域、高度, 和重量被測量了兩次在同樣孩子或青少年不少歲月單獨。研究由Spadano 等(20) 測量了24 女孩在3 個場合; 我們使用了只第一次和最後測量為當前的研究。被衡量的手段後續期間為所有縱向研究是3.4 y 。212 個主題的特徵以縱向資料被顯示在表2, 卑鄙被觀察的後續體重與被預言的後續重量比較為各項研究由使用等式3 。為每個後續人口, 沒有重大區別在被觀察的和被預言的決賽手段重量之間。為整體後續人口, 被預言的決賽手段重量(53.19 公斤) 是在250 g 之內!


    Source(s): 自己!!
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