名词
中文翻译:样本标准差
同义词:
['sample variance', 'sample standard error例句:1. In this study', 'we used a sample standard deviation of 0.5 to estimate the population mean.(在这项研究中,我们使用样本标准差为0.5来估计总体均值。)']
例句:
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1. In this study, we used a sample standard deviation of 0.5 to estimate the population mean.
在这项研究中,我们使用样本标准差为0.5来估计总体均值。
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2. The research team calculated the sample standard deviation for the data they collected.
研究团队计算了他们收集的数据的样本标准差。
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3. The sample standard deviation is a measure of how much variation there is in the data set.
样本标准差是衡量数据集中变异程度的一个指标。