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| 常用分布函数编程算法与新统计检验法 | |
| 引用本文： | 何于班,黄梅,陆如华.常用分布函数编程算法与新统计检验法[J].气象,2000,26(12):3-7. |
| 作者姓名： | 何于班 黄梅 陆如华 |
| 作者单位： | 1. 北京应用气象研究所,北京,100029 2. 武陵大学 3. 国家气象中心 |
| 摘 要： | 研制了Ｆ分布，Ｘ＾２分布和ｔ分布的编程算法，并在此基础上提出了新的统计检验法，免除了繁琐的手工查算，解决了自动分析中自由度随机变动时，传统检验法不能准确检验的难题，从而实现了统计分析自动化，精确筛选因子建立预报方程，这一工作是对传统检验方法的重大改进，适合广大气象台站应用。 |
| 关 键 词： | 常用分布函数 编程算法 统计检验法 气象预报 |
The Programming Algorithm of Normal Distribution Function and the New Statistical Verification Methods |
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| He Yuban,Huang Mei,Lu Ruhua.The Programming Algorithm of Normal Distribution Function and the New Statistical Verification Methods[J].Meteorological Monthly,2000,26(12):3-7. | |
| Authors: | He Yuban Huang Mei Lu Ruhua |
| Abstract: | The programming algorithm of the F distribution functions was described.The new statistical verification method introduced not only advoids the trivial table look up but also overcomes the inaccuracy by changing the degree of freedom randomly in the automatical analysis for the traditional verification method.So the regression equations developed by screening predictors accurately and the statistical verification can be automatized.The traditional statistical verification method is improved by this new statistical verification method which is adoptive for meteorological stations in China. |
| Keywords: | normal distribution function\ programming algorithm\ new statistical verification |
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