Network questionnaire investigation credibility assessment method
一种可信度、网络的技术,应用在市场预测、行销等方向,能够解决不够便捷、数据质量低、工作量大等问题
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[0030] The present invention uses a questionnaire survey on the travel mode of Xiamen residents as a case to illustrate the implementation method of the credibility evaluation method of the network questionnaire survey. Specifically, it includes the following steps:
[0031] a. Compile a questionnaire on the travel mode of Xiamen residents. The questionnaire includes 10 questions, as shown in Table 1.
[0032] b. Based on the time used to quickly read the text of the questionnaire, set the total time used for the questionnaire survey reference answer and the reference time for each question answer, see Table 2.
[0033] Table 1 Questionnaire survey on travel mode of Xiamen residents
[0034]
[0035] Table 2 Questionnaire answer reference time
[0036]
[0037] c. Conduct the questionnaire survey four times, and use a timer to time each questionnaire answer. See Table 3 for the total time taken for each answer and each question.
[0038] Table 3 Questionnaire survey time
[0039]
[004...
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