重用调查

常规

在某些情况下，您可能希望进行一次循环调查-对同一组参与者使用相同的调查结构，以将一个参与者的先前答复与同一参与者后来提交的答复进行比较。 此方法对于分析趋势很有用。

例如，我们设想为打算最近买车的客户做一个满意度调查：你可以在购买后的一个月做一次，然后在一年后再做一次，比较答案的差异。

对于这种重复性的调查，你会发现，当参与者第二次填写该调查的时候能够查看之前自己填写过的答案会比较方便。

By pursuing the steps described below to make use of the "Iterate survey" functionality of LimeSurvey:

Prerequisites

Prerequisites:

• the survey uses a survey participants table (closed-access survey)

• survey is not using anonymous answers

• survey is using token-based response persistence

Please note that all the conditions from above must be met in order to see the Reiterate survey button being displayed in the responses and statistics panel!

如何运行

Activate the survey and collect the answers from your survey participants.

To run the same survey for the second time:

• Do not deactivate the survey after the first set of responses were recorded
• Click on the Responses menu and then on Responses & statistics:

• Click on the Display responses option (located on the main toolbar) to access the response table
• Select all the submitted responds and export them so that you'll be able to compare them to the new ones later:

• Once you saved your responses, click on the Iterate survey button located on the top toolbar:

• This will:
  • Reset all tokens status to "not used",
  • Reset all responses status to "not submitted".