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. 2022 Jun 8;10:2500410. doi: 10.1109/JTEHM.2022.3180937

TABLE 1. Sorting Samples Based on Stiffness (Samples 1 to 5 are Listed From Hardest to Softest).

Reference Subject I Subject II Subject III
Blind Looking Feedback Fingers Blind Looking Feedback Fingers Blind Looking Feedback Fingers
1 1 1 1 1 5 1 1 1 2 1 1 1
2 3 2 2 2 4 2 2 2 5 3 2 2
3 2 3 3 3 3 3 3 3 4 2 3 3
4 4 4 4 4 1 5 4 4 3 4 4 4
5 5 5 5 5 2 4 5 5 1 5 5 5
Time (s) 75 30 45 30 70 30 55 60 60 55 140 25
# of TRUE 3 5 5 5 1 3 5 5 0 3 5 5
# of FALSE 2 0 0 0 4 2 0 0 5 2 0 0