| 关于调查问卷中多项选择问题的实用统计分析法探讨 |
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| 引用本文： | 柯惠新. 关于调查问卷中多项选择问题的实用统计分析法探讨[J]. 数理统计与管理, 1992, 0(5) |
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| 作者姓名： | 柯惠新 |
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| 作者单位： | 北京广播学院 |
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| 摘 要： | 本文讨论了对问卷中多项选择问题的传统处理分析法的不足和局限性．指出以指示变量为工具、简单的积矩相关系数为基础，不但容易得到直观的一目了然的初步结果，还可利用多元统计分析法对数据进行多方面的深层次的分析．
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| 关 键 词： | 指示变量 列联表 卡方( Χ~2) 点双列相关 积矩相关 多元统计分析 |
Practical Statistical Analyses on the Multiple-Choice Questions in a Questionaire |
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| Ke Huixin. Practical Statistical Analyses on the Multiple-Choice Questions in a Questionaire[J]. Application of Statistics and Management, 1992, 0(5) |
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| Authors: | Ke Huixin |
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| Affiliation: | Beijing Broadcasting Institute |
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| Abstract: | It is discussed in this paper that the traditional statistical analyses on the multiple-choice questions in a questionaire are some what unsatisfactory and limited. It is pointed out that by use of dummy variables and based on the simple correlation coefficients,not only intuitive preliminary results can be easily obtained, but also advanced studies on the data are available with multivariate analyses. |
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| Keywords: | dummy variables contingency tables X~2 biserial correlations product_moment correlations multivariate analyses |
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