而且当你所拥有的样本数大于一时，统计学是最有效的帮手。
And statistics work best when you have more than one sample.
结果他的语言样本数据统计结果表示他的平均句子长度为3.9。
Results The statistical results of his language sample data that his average sentence length of 3.9.
传统的统计学研究的是样本无穷大时的渐近理论。
Traditional statistical theory aims at the asymptotic theory when sample size is tend to infinity.
采用相关样本t检验分别对两种条件下图画再认的反应时间和正确率进行统计分析。
The respond time and correct rate of picture recognition were analyzed with Paired-Samplest test.
采用相关样本t检验分别对两种条件下图画再认的反应时间和正确率进行统计分析。
The respond time and correct rate of picture recognition were analyzed with Paired-Samplest test.
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