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Table 9 Responses to the System Usability Scale (SUS) questions of the 17 participants. The calculated SUS scores are in the last column

From: Synthesizing evidence from clinical trials with dynamic interactive argument trees

Participants Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 Q9 Q10 SUS
p1 3 1 5 1 4 1 5 1 5 1 92.50
p2 4 1 5 2 5 1 5 1 4 1 92.50
p3 4 1 5 1 5 2 5 1 5 1 95.00
p4 4 3 3 1 3 3 5 2 4 1 72.50
p5 3 1 4 1 5 2 5 1 3 1 85.00
p6 4 1 5 1 4 2 5 2 4 1 87.50
p7 3 3 3 2 3 4 4 3 3 4 50.00
p8 5 1 5 1 4 1 5 1 4 1 95.00
p9 3 2 3 2 3 2 3 2 2 3 57.50
p10 3 2 3 2 4 3 3 3 4 2 62.50
p11 3 2 4 2 4 2 4 2 3 2 70.00
p12 3 1 5 1 4 2 5 1 5 1 90.00
p13 2 3 4 1 4 3 4 2 4 2 67.50
p14 4 2 4 1 4 2 4 1 3 3 75.00
p15 3 1 5 1 2 2 5 1 5 1 85.00
p16 3 2 3 1 2 3 4 2 4 2 65.00
p17 4 2 4 3 4 3 4 2 3 3 65.00
Average SUS            76.91