From: Assessing the severity of functional impairment of psychiatric disorders: equipercentile linking the mini-ICF-APP and CGI
CGI- I
mini-ICF-APP percentage
Very much improved
< 63
Much Improved
(−) 30–62
Minimally Improved
(−) 2–29
No Change
0
Minimally Worse
(+) 2–33
Much Worse
(+) 34–66
Very much worse
> 67