QS:Slider max
From LimeSurvey Manual
Slider maximum value (slider_max)
Description
When "slider_layout' is set, this question attribute sets the value of the right-end of the slider. In this condition, and if maximum value is not set : this value is used for maximum value. Expression manager can be used (without brace), but if before page is shown the value is not a number, then default of 100 is used.
Example
slider_max 50