| 1 | 回归的故事 | zhixy | Nov. 22, 2022, 10:02 a.m. | 1418 |
| 2 | 女士品茶与显著性检验 | zhixy | Sept. 25, 2022, 11 a.m. | 1659 |
| 3 | P值到底是什么？ | zhixy | Sept. 23, 2022, 8:38 a.m. | 6288 |
| 4 | 概率论的创立与数学期望 | zhixy | Sept. 19, 2022, 3:41 p.m. | 3133 |
| 5 | 关于统计学中自由度的理解 | zhixy | Sept. 17, 2022, 2:52 p.m. | 3928 |
| 6 | 单（随机）变量的概率分布（2） | zhixy | Nov. 6, 2021, 2:58 p.m. | 3396 |
| 7 | 单（随机）变量的概率分布（1） | zhixy | Nov. 5, 2021, 8:16 p.m. | 2207 |
| 8 | 假设检验背后那点事儿 | zhixy | Oct. 18, 2021, 7:33 a.m. | 1927 |
