| PROC MIXED在多误差试验分析中的应用 |
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| 引用本文： | 胡希远.PROC MIXED在多误差试验分析中的应用[J].西北农林科技大学学报(社会科学版),2005,33(1):115-119. |
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| 作者姓名： | 胡希远 |
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| 作者单位： | 西北农林科技大学,农学院,陕西,杨凌,712100 |
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| 基金项目： | 西北农林科技大学校长基金资助项目 |
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| 摘 要： | 以条区试验设计为例,讨论了多误差试验数据分析的特点,以及利用统计软件SAS中传统程序PROCANOVA和PROCGLM对其进行分析的局限性,介绍和讨论了PROCMIXED对试验数据进行统计分析的原理、特点和应用效果,在此基础上提出了利用PROCMIXED对多误差试验数据进行分析的建议。
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| 关 键 词： | 试验分析 PROCGLM PROCMIXED |
| 文章编号： | 1671-9387(2005)01-0115-05 |
| 收稿时间： | 2004/2/23 0:00:00 |
| 修稿时间： | 2004年2月23日 |
Application of PROC MIXED in analysis of the trials with more than one error |
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| HU Xi-yuan.Application of PROC MIXED in analysis of the trials with more than one error[J].Journal of Northwest Sci-Tech Univ of Agr and,2005,33(1):115-119. |
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| Authors: | HU Xi-yuan |
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| Institution: | HU Xi-yuan(College of Agronomy,Northwest A & F University,Yangling,Shaanxi 712100,China) |
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| Abstract: | By applying the strip-plot design as an example,the characteristics of trial analysis with more than one error and the limitations of analyzing this type of experiments using PROC ANOVA and PROC GLM in software SAS were discussed.And the principle and the advantage of analyzing trial data with PROC MIXED were introduced and discussed.Then suggestions were given by using PROC MIXED to analyze the trials with more than one error. |
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| Keywords: | trial analysis PROC GLM PROC MIXED |
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