| 一个具有统计意义的参量 |
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| 引用本文： | 郝寿昌.一个具有统计意义的参量[J].气象学报,1988,46(1):107-112. |
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| 作者姓名： | 郝寿昌 |
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| 作者单位： | 山西省气象台 |
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| 摘 要： | 长期以来,在实际工作中我们一直用频率(k/n)这个统计学参量来估计概率,对小样本容量的事件,求概率已成为问题,给统计气象学带来很多不便。本文结合评价预报能力推导一个新的统计学参量,以期弥补频率在统计学中所呈现的缺陷。而且讨论了这个新参量在气象学中的应用。
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| 收稿时间： | 1984/11/1 0:00:00 |
| 修稿时间： | 1986/12/18 0:00:00 |
A NEW STATISTICAL PARAMETER |
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| Hao Shouchang.A NEW STATISTICAL PARAMETER[J].Acta Meteorologica Sinica,1988,46(1):107-112. |
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| Authors: | Hao Shouchang |
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| Institution: | Meteorological Observatory of Shanxi Province |
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| Abstract: | It has become an important problem to estimate probability of the event with a small data sample. In this paper a new estimater of probability was formulated according to binomial distribution, this may fill gaps of frequency method partly. The application of this new method to meteorology was described also. |
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