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. 2014 Oct 25;2(2):e31. doi: 10.2196/medinform.3531

Table 2.

. SUS evaluation criteria and participant response (n=17).

SUS evaluation criteria Strongly agree, n (%) Agree, n (%) Neutral, n (%) Disagree, n (%) Strongly disagree, n (%)

I think that I would like to access my data this way. 10 (59) 3 (18) - 4 (24) -
I found the system unnecessarily complex. 2 (12) 5 (29) - 10 (59) -
I thought the system was easy to use. 4 (24) 5 (29) - 7 (41) 1 (6)
I think that I would need the support of a technical person to be able to use this system. 6 (35) 1 (6) - 7 (41) 3 (18)
I found the various functions in this system well integrated. 12 (71) 2 (12) - 3 (18) -
I thought there was too much inconsistency in this system. 3 (18) 2 (12) - 10 (59) 1 (6)
I would imagine that most people would learn to use this system very quickly. 6 (35) 1 (6) 2 (12) 6 (35) 3 (18)
I found the system very cumbersome to use. 4 (24) 2 (12) - 11 (65) 1 (6)
I felt very confident using the system.

12 (71) - - 5 (29) -
I needed to learn a lot of things before I could get going with this system. 7 (41) 1 (6) - 9 (53) -