“…Reliability in total scores also agrees with the study of Dahl and Jørgensen (2014) in stroke patients, even though in their study each patient was assessed by 3 examiners, which provides an advantage compared to our study; and the reassessment took place after 4 weeks compared to the 7-10 days timeframe of our study. The use of two examiners and assessement based on live observation instead of observation of video recordings in our study was chosen because of being a commonly used methodological procedure for this kind of research, and of being a common way of assessment in clinical settings (Löfgren et al, 2014; Maia, Rodrigues-de-Paula, Magalhães, and Teixeira, 2013; Tsang, Liao, Chung, and Pang, 2013;Βillis et al, 2011). Furthermore, a relatively big interval between the two assessments was not considered as methodologically correct for our study, given that 4 weeks is enough time for alterations in the environment or health status, and eventually in the performance of the participant to occur.…”