standard error test

例句：

1. 1. The standard error of the mean is calculated to determine the precision of the average.
   计算均值的标准误差以确定平均值的精确度。
2. 2. During the statistical analysis, the standard error test is used to assess the reliability of the data.
   在统计分析中，标准误差测试用于评估数据的可靠性。
3. 3. The research team conducted a standard error test on the sample data to identify any outliers orerrors in the data.
   研究团队对样本数据进行了标准误差测试，以识别任何异常值或数据错误。