SDS:标准偏差得分
“标准偏差得分”(Standard Deviation Score),在医学领域(尤其在英国)的统计与研究中极为常用。为了方便快速书写和应用,该术语常被缩写为“SDS”。它主要用于评估个体测量值与参考人群平均值之间的偏离程度,是判断生长发育、生理指标等是否处于正常范围的重要统计工具。
Standard Deviation Score具体释义
Standard Deviation Score的英文发音
例句
- Height, weight, growth velocity were evaluated by standard deviation score.
- 单光子骨密度仪测量桡、尺骨骨密度;标准差记分法评价身高、体重、身高增长速度情况。
- On the contrary, foreign researches mainly adopts the empirical researches, with the percentage of 88 %, many researchers take advantage of quantitative research method, with the combination of average with standard deviation or standard score, to get the result.
- 而国外研究主要倾向于实证性研究(比例占88%),研究者大多采用定量的研究方法,运用平均分和标准差或标准分相结合的统计方法得出结果。
- Results In the results of the basic analysis, the average score was 86. 7, standard deviation was the score of 6. 08, and the frequency distribution was normal.
- 结果基本分析结果:平均分86.7分,标准差6.08分,频数分布成正态分布形式;
- The standard deviation of the posttest score of the experimental group is 2.79, which is 0.4 smaller than that of the pretest.
- 实验班后测的标准差是2.79,比前测低了0.4。
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