| 单词 | Student's t-statistic |
| 释义 | Student's t-statistic [`stüd·ǝns `tē stǝ´tis·tik] STATISTICS A one-sample test statistic computed by T = √n(X̄ - μH )/S, where X̄ is the mean of a collection of n observations, S is the square root of the mean square deviation, and μH is the hypothesized mean. |
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