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网络调查无回答问题是无法忽略并直接影响网络调查问卷的分析结果。文章在分析网络调查无回答问题的基础上,运用热卡插补法对网络调查无回答数据进行仿真控制。研究发现,热卡插补法对网络调查无回答问题具有较好的事后补救能力。
The unanswered questions of online survey are the analysis results that can not be ignored and directly affect the online questionnaire. Based on the analysis of the unresponsiveness of the online survey, the article uses the heat card interpolation method to simulate the non-response data of the online survey. The study found that the hot card interpolation method for network survey no answer has better post-recovery capabilities.