Table 1 ARAT performance metrics
Success rate | Mean completion time (sec) | Mean difficulty | |||||
|---|---|---|---|---|---|---|---|
Sessions | Cube | w/Assist | w/o Assist | w/Assist | w/o Assist | w/Assist | w/o Assist |
Subject 1 | 10 cm | 67 % | 0 % | 25 | – | 3.7 | 8.3 |
7.5 cm | 100 % | 44 % | 22 | 23 | 3.0 | 6.3 | |
5 cm | 67 % | 11 % | 16 | 14 | 4.7 | 7.7 | |
2.5 cm | 78 % | 33 % | 48 | 64 | 5.0 | 8.3 | |
Total | 78 % | 22 % | 28 | 37 | 4.1 | 7.7 | |
Subject 2 | 10 cm | 0 % | 0 % | – | – | 7.0 | 7.0 |
7.5 cm | 50 % | 0 % | 29 | – | 4.5 | 7.5 | |
5 cm | 50 % | 0 % | 20 | – | 4.0 | 9.0 | |
2.5 cm | 83 % | 0 % | 42 | – | 2.0 | 9.0 | |
Total | 46 % | 0 % | 33 | – | 4.4 | 8.1 | |