Four competing hypothetical models of factors were tested for model fit and parsimony in both research samples, using maximum likelihood confirmatory factor analysis, t test and effect size were applied here to carry on the significance test.
采用t检验和效应量比较两样本在智商、因子以及各分测验上的得分差距和显著性检验。
参考来源 - 韦氏成人智力测验第三版（中文版）：精神分裂症患者与正常成人的对照研究·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
But the results were consistent over a number of studies, and the effect size is large.
但是若干研究的结果是一致的，效应量很大。
It may be that there are rarer variants that have smaller effect size and are relevant.
这可能就是因为有其他较罕见的变异在产生一些较小的影响。
For example, on average, the Bem studies showed an effect size of.20 (out of a possible range of 0-1).
例如，平均来说，本的试验表明的效应量为。20(出自0 - 1的概率范围)。
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