Pilot 1 | Pilot 2 | ||||||
---|---|---|---|---|---|---|---|
Ti | Tf | Δ | Ti | Tf | Δ | ||
Functionality | |||||||
MMDT [s] | 180.0 | 150.0 | − 30.0 | 196.0 | 179.0 | − 17.0 | |
SHAP IOF [%] | 58.0 | 76.0 | 18.0 | 61.0 | 75.0 | 14.0 | |
BBT [n°] | 18.0 | 24.0 | 6.0 | 16.0 | 21.0 | 5.0 | |
QuickDASH | 11.4 | 11.4 | 0.0 | 13.6 | 11.4 | − 2.2 | |
OPUS-UEFS: usage [%] | 50.0 | 75.0 | 25.0 | 67.9 | 71.4 | 3.5 | |
OPUS-UEFS: goodness [%] | 71.4 | 79.8 | 8.4 | 69,7 | 75.0 | 5.3 | |
Embodiment: postural balance test | |||||||
TP length [mm] | EO | 477.9 | 411.9 | − 66.0 | 482.7 | 500.7 | 18.0 |
EC | 589.7 | 479.4 | − 110.3 | 665.7 | 808.2 | 142.5 | |
ML path length [mm] | EO | 222.1 | 177.2 | − 44.9 | 251.4 | 186,2 | − 65.2 |
EC | 270.4 | 177.2 | − 93.4 | 323.7 | 387.9 | 64.2 | |
AP path length [mm] | EO | 356.9 | 334.9 | − 22.0 | 360.3 | 433.5 | 73.2 |
EC | 438.6 | 410.9 | − 27.7 | 514.7 | 638.8 | 124.1 | |
Embodiment and user experience: AD-HOC questionnaire | |||||||
Embodiment | 7 | 10 | 3 | 8 | 8 | 0 | |
System use | 17 | 20 | 3 | 17 | 17 | 0 | |
Daily life impact | 13 | 15 | 2 | 10 | 12 | 2 | |
User experience | |||||||
Raw NASA-TLX [%] | 34.2 | 11.7 | − 22.5 | 40.8 | 25.8 | -15.0 | |
SUS | 95.0 | 100.0 | 5.0 | 87.5 | 90.0 | 2.5 | |
TAPES, part 1 [%] | 80.0 | 93.3 | 13.3 | 83.3 | 89.2 | 5.9 |