Figure 6 – Animation videos feedback from users, caregivers and researchers.

A) The three respondent groups (users, caregiver and researchers) rated the animation videos introducing each mental strategy according to how clear it was, using a 5-points Likert scale. Videos on mental strategies highlighted in gray showed a statistically significant difference between groups (Kruskal Wallis test, p<0.05, Bonferroni corrected for 8 repetitions). For the strategies with a significant difference between groups, pair-wise Mann-Whitney tests were used to test which groups (caregivers/researchers) were statistically different from the users (* < 0.05). B) Percent of researchers that reported that the animation videos were a clear (or not) means to introduce cBCIs and mental strategies to user and other stakeholders (Yes = clear; No = not clear).