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01:15 Mar 19, 2018
English to Japanese translations [Non-PRO] Medical - Medical: Dentistry
English term or phrase:power
In study IV only the Improvement subscale (CGI‐I) was used, measured on a 7‐point scale ranging from“very much improved” (1) to “very much worse” (7), with a mid‐point score of “no change” (4). To increase power results were reported in a fashion categorizing participants as improved, no change or deterioration. Participants rated as much improved or very much improved (i.e. score of 1 or 2) where categorised as improved, whereas those having scores of 3 (minimally improved) or 4 (no change) were categorised as no change. Ratings of 5 (minimally worse) or more were considered as deterioration.