“…Staff and family/friends read a description of the intervention and then rated its effectiveness, logic, suitability, risk, ease of use, and overall acceptability. Items were adapted from the Treatment Perception and Preference (TPP) Measure (α > .85; Sidani, Epstein, Fox, & Miranda, 2016 ) resulting in six items presented in a response-tree format ( Fox, Sidani, Streiner, McGilton, & Grady, 2011 ) about whether they enjoyed the session, felt better, and thought the dance session helped them (α = 0.75 at baseline). Items were informed by the TPP but simplified for use with people with CI.…”