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Main chapters

  1. LimeSurvey Cloud vs LimeSurvey CE
  2. LimeSurvey Cloud - Quick start guide
  3. LimeSurvey CE - Installation
  4. How to design a good survey (Guide)
  5. Getting started
  6. LimeSurvey configuration
  7. Introduction - Surveys
  8. View survey settings
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  10. View survey structure
  11. Introduction - Questions
  12. Introduction - Question Groups
  13. Introduction - Surveys - Management
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  16. Quick start guide - ExpressionScript
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  18. General FAQ
  19. Troubleshooting
  20. Workarounds
  21. License
  22. Version change log
  23. Plugins - Advanced
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NULL, empty string and values

From LimeSurvey Manual

Details on the difference between NULL, empty string and values in the database response table.

TODO

DECIMAL and DATE cannot be "empty string".

TODO: Exclusive option

TODO: Slider

Example: Slider with default value is NULL if not shown.

TODO: Relevance equation 0 with default value? Always hidden with default value?

TODO: Hidden by attribute VS hidden by relevance equation.

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