QS:Slider default
From LimeSurvey Manual
Slider initial value (slider_default)
Description
If the slider layout is enabled, you can use this question attribute to set the initial value that will be stored in the database. For example, when the question is mandatory and the survey participant submits the answer without moving the slider, it will be assumed that he or she has answered the question with the default value.
Available options
- On (default)
- Off