This paper discusses the modern regression techniques used for ordinal data analysis and how to apply them into solving an important sampling problem in Consumer Confidence Index survey.
本文讨论了对定序变量进行回归的技术，并探讨了如何用其解决消费者信心指数调查中抽样的重要问题。
Finally, the sampling techniques and data analysis methods are used in Xining City resident trip survey practice, achieves good results.
最后将本文的抽样技术和数据分析方法应用于西宁市居民出行调查的具体实践中，取得了良好的效果。
Finally, the sampling techniques and data analysis methods are used in Xining City resident trip survey practice, achieves good results.
最后将本文的抽样技术和数据分析方法应用于西宁市居民出行调查的具体实践中，取得了良好的效果。
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