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实例分析单侧检验中无效假设设立的重要性
引用本文:孙桂荣,康相涛,田亚东,李国喜,韩瑞丽. 实例分析单侧检验中无效假设设立的重要性[J]. 现代农业科技, 2010, 0(8): 44-45
作者姓名:孙桂荣  康相涛  田亚东  李国喜  韩瑞丽
作者单位:河南农业大学牧医工程学院,河南郑州,450002
摘    要:结合生物统计教材实例,对假设检验中单侧检验建立无效假设的的不同,而产生不同结果的原因进行了分析,以为单侧检验中无效假设的设立提供参考。

关 键 词:无效假设  假设检验  单侧检验

Case Study on Discussion the Importance of Establish Null Hypothesis of One-sided Test
SUN Gui-rong,KANG Xiang-tao,TIAN Ya-dong,LI Guo-xi,HAN Rui-li. Case Study on Discussion the Importance of Establish Null Hypothesis of One-sided Test[J]. Modern Agricultural Sciences and Technology, 2010, 0(8): 44-45
Authors:SUN Gui-rong  KANG Xiang-tao  TIAN Ya-dong  LI Guo-xi  HAN Rui-li
Affiliation:SUN Gui-rong KANG Xiang-tao TIAN Ya-dong LI Guo-xi HAN Rui-li(College of Animal Husbandry and Veterinary,Henan Agricultural University,Zhengzhou Hennan 450002)
Abstract:According to the bio-statistics textbook case,the reason of generating different results was discussed with the establishing of different null hypothesis of one-sided test in hypothesis test.It can provided reference for the establishing of null pothesis in one-sided test.
Keywords:null hypothesis  hypothesis test  one-sided test  
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