Hello!
I have one little problem. I have to use a Likert scale in my experiment but it's really important for me to use negative scoring - from -5 to 5. Is there any possibility to do this?
cheers,
Aleksandra
Yes, by using the /buttonvalues attribute as detailed in the documentation for the <likert> element:
<likert mylikert>/ buttonvalues = [1="-1", 2="0", 3="+1"]/ numpoints = 3</likert>
It's so easy! Thank You Dave - it works just perfectly!