Which scale should I use?

Can the Borg scale be used in Apps and IT systems?

Can’t I just copy a scale from the internet?

Can I use colors on the scales, add pictures, use other verbal anchors or make other modifications?

Which scale administration do you recommend?

Do I really need to read the whole instruction to the participant/patient? Can I change or adapt the instruction?

Now, what is this “•”? Is it 11? Is it 12? What is it?