| 1. | Techniques of estimation and tests relating to means and variances of normal distributions 正态分布均值和方差的估计与检验方法 |
| 2. | Guide to statistical interpretation of data - techniques of estimation and tests relating to means and variances 统计数据说明指南.第4部分:均值和方差值估算与测试技术 |
| 3. | Statistical interpretation of data - part 2 : techniques of estimation and test relating to means and variances 数据的统计说明.第2部分:有关平均值和方差的估算和测试技术 |
| 4. | Statistical interpretation of data - techniques of estimation and tests relating to means and variances of normal distributions 数据的统计处理和解释正态分布均值和方差的估计与检验方法 |
| 5. | 1 statistical interpretation of data part 2 : techniques of estimation and test relating to means and variancesstatistical interpretation of data part 2 : techniques of estimation and test relating to means and variances erratum 1 数据的统计说明.第2部分:平均值和方差的估算和测试技术 |