FIGURE 3.

Confidence level of responses in visually impaired and dual-impaired participants using the talking watch. Because the patterns were similar in other devices, results for the calculator or the scanner are not presented here. The confidence was higher in the visually impaired group compared with the dual sensory impairment participants at higher volumes and with increased number of repetitions. 1× = one stimulus presentation; 4× = four stimulus presentations; DSI = dual sensory impairment; VI = visual impairment.