| 畜禽群体均匀度的比较 |
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| 引用本文： | 宋仁学,扬运清.畜禽群体均匀度的比较[J].西南民族学院学报(自然科学版),1999,25(4):343-346. |
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| 作者姓名： | 宋仁学 扬运清 |
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| 作者单位： | 东北农业大学!哈尔滨150030 |
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| 摘 要： | 畜禽群体均匀度一般用主要经济性状的变异系数大小来衡量．面对变异系数这个性质比较复杂的统计量，本文通过分析其倒数，间接地实现了对畜禽群体均匀度在不同处理间差异的显著性检验．
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| 关 键 词： | 均匀度 变异系数 比较 |
Comparison of the Even Degrees of Animal Populations |
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| SONG Ren-xue,YANG Yun-qing.Comparison of the Even Degrees of Animal Populations[J].Journal of Southwest Nationalities College(Natural Science Edition),1999,25(4):343-346. |
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| Authors: | SONG Ren-xue YANG Yun-qing |
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| Abstract: | The even degree of an animal population is generally measured by the coefficient of variation of major economic character. We have given a method to estimate the confidence interval for even degree of an animal population in die paper1]. Facing the coefficient of variation, a statistic with complex properties, we fulfilled indirectly the significance test of the differences of animal populations' even degree among different treatments by analyzing the reciprocal of the statistic. |
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| Keywords: | even degree coefficient of variation comparison |
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