From: Music meets robotics: a prospective randomized study on motivation during robot aided therapy
 | Interest/enjoyment | Perceived choice | Man-machine relation | Value/usefulness | Training time (TT) | Free movement time | RMS of velocity | Rel. perceived TT | Perceived size of effort | |||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Units | – | – | – | – | s | s | m/s | s | s | |||||||||||||||||||||||||||
Mean | 4.7 | 3.9 | 5.2 | 4.3 | 557 | 117 | .087 | 123 | 5.3 | |||||||||||||||||||||||||||
SD | 1.3 | 1.3 | 1.0 | 1.4 | 236 | 79 | .040 | 277 | 3.9 | |||||||||||||||||||||||||||
 | C+V– | C+V+ | C–V– | C–V+ | C+V– | C+V+ | C–V– | C–V+ | C+V– | C+V+ | C–V– | C–V+ | C+V– | C+V+ | C–V– | C–V+ | C+V– | C+V+ | C–V– | C–V+ | C+V– | C+V+ | C–V– | C–V+ | C+V– | C+V+ | C–V– | C–V+ | C+V– | C+V+ | C–V– | C–V+ | C+V– | C+V+ | C–V– | C–V+ |
Mean | 5.6 | 5.7 | 4.2 | 3.4 | 4.7 | 4.7 | 3.5 | 2.6 | 5.3 | 5.3 | 5.1 | 5.3 | 4.9 | 5.1 | 3.9 | 3.3 | 521 | 557 | 752 | 398 | 134 | 150 | 101 | 82 | .087 | .079 | .063 | .127 | 55 | 115 | -18 | 15 | 4.6 | 5.3 | 6.6 | 5.3 |
SD | .8 | .7 | 1.0 | 1.1 | 1.2 | .8 | .8 | .7 | 1.0 | .9 | 1.0 | 1.0 | 1.3 | 1.1 | .8 | 1.3 | 112 | 128 | 404 | 117 | 47 | 68 | 78 | 108 | .035 | .040 | .030 | .020 | 207 | 302 | 335 | 229 | 2.8 | 4.3 | 3.7 | 4.1 |
A1 | 5.5 | 5.5 | Â | 1.4 | 5.9 | 4.6 | Â | 1.9 | 5.5 | 5.5 | Â | 5.5 | 5.0 | 5.0 | Â | 2.5 | 519 | 460 | Â | 337 | 119 | 133 | Â | 28 | .056 | .084 | Â | .116 | -219 | 20 | Â | -37 | 2 | 2 | Â | 15 |
A2 | 6.4 | 6.8 | Â | 3.8 | 4.6 | 5 | Â | 3.9 | 5.5 | 5.5 | Â | 5.3 | 7.0 | 7.0 | Â | 5.5 | 534 | 655 | Â | 500 | 152 | 260 | Â | 62 | .117 | .132 | Â | .096 | -54 | -55 | Â | 40 | 2 | 4 | Â | 8 |
A3 | 5.9 | 5.4 | Â | 2.4 | 3.7 | 4.3 | Â | 2.3 | 5.3 | 6.5 | Â | 3.8 | 6.0 | 5.5 | Â | 1.5 | 486 | 462 | Â | 460 | 131 | 119 | Â | 27 | .072 | .098 | Â | .137 | 414 | 438 | Â | -160 | 9 | 8 | Â | 2 |
A4 | 5.4 | 5.1 | Â | 2.8 | 5.9 | 5.7 | Â | 2.3 | 3.8 | 4.3 | Â | 4.3 | 5.0 | 5.0 | Â | 3.0 | 478 | 599 | Â | 670 | 156 | 179 | Â | 77 | .110 | .071 | Â | .109 | 122 | 1 | Â | -250 | 5 | 4 | Â | 8 |
B1 | Â | 5.5 | 5.4 | 4.9 | Â | 3.9 | 3.1 | 3.6 | Â | 4.5 | 5.0 | 5.3 | Â | 4.0 | 4.0 | 4.0 | Â | 307 | 690 | 322 | Â | 34 | 31 | 382 | Â | .184 | .072 | .140 | Â | 293 | -90 | 578 | Â | 15 | 10 | 4 |
B2 | 6.6 | 6.1 | Â | 4.6 | 5.6 | 4.7 | Â | 2.9 | 7.0 | 6.8 | Â | 6.8 | 4.5 | 4.5 | Â | 4.5 | 313 | 521 | Â | 369 | 99 | 100 | Â | 81 | .103 | .059 | Â | .145 | 47 | -221 | Â | -129 | 2 | 2 | Â | 4 |
B3 | 6.3 | 6.4 | Â | 3.0 | 6.0 | 5.1 | Â | 1.9 | 5.5 | 5.5 | Â | 7.0 | 2.5 | 3.5 | Â | 1.5 | 565 | 892 | Â | 286 | 97 | 89 | Â | 25 | .042 | .033 | Â | .160 | -145 | -412 | Â | -106 | 1 | 1 | Â | 1 |
B4 | 5.3 | 6.0 | Â | 3.5 | 5.4 | 4.1 | Â | 2.1 | 4.3 | 5.5 | Â | 5.3 | 5.5 | 6.5 | Â | 3.0 | 509 | 646 | Â | 316 | 106 | 96 | Â | 29 | .083 | .084 | Â | .134 | 91 | -46 | Â | 104 | 9 | 5 | Â | 3 |
C1 | 4.1 | 4.5 | 2.1 | Â | 3.4 | 4.0 | 4.4 | Â | 4.5 | 5.0 | 5.5 | Â | 3.5 | 3.5 | 3.0 | Â | 688 | 540 | 521 | Â | 226 | 139 | 63 | Â | .036 | .037 | .047 | Â | -88 | 60 | -101 | Â | 1 | 1 | 3 | Â |
C2 | 5.3 | 6.0 | 3.8 | Â | 6.4 | 6.0 | 3.7 | Â | 6.8 | 7.0 | 7.0 | Â | 4.0 | 5.0 | 3.0 | Â | 507 | 438 | 536 | Â | 105 | 96 | 35 | Â | .115 | .071 | .058 | Â | -267 | -198 | -116 | Â | 5 | 8 | 7 | Â |
C3 | 6.6 | 6.6 | 4.0 | Â | 6.1 | 6.1 | 1.9 | Â | 7.0 | 5.5 | 6.0 | Â | 7.0 | 7.0 | 3.5 | Â | 682 | 615 | 655 | Â | 46 | 123 | 115 | Â | .024 | .027 | .023 | Â | -82 | 285 | 245 | Â | 2 | 2 | 5 | Â |
C4 | 3.6 | Â | 4.6 | 4.6 | 2.7 | Â | 3.0 | 3.0 | 4.0 | Â | 4.3 | 4.5 | 3.0 | Â | 4.0 | 4.0 | 503 | Â | 328 | 325 | 124 | Â | 28 | 23 | .094 | Â | .111 | .105 | 97 | Â | 32 | 95 | 6 | Â | 5 | 3 |
D1 | 6.1 | 6.1 | 5.8 | Â | 4.3 | 5.1 | 5.0 | Â | 5.5 | 5.5 | 5.5 | Â | 5.0 | 5.5 | 5.5 | Â | 753 | 640 | 1777 | Â | 240 | 208 | 286 | Â | .075 | .056 | .038 | Â | 447 | 860 | 623 | Â | 6 | 4 | 11 | Â |
D2 | 6.1 | 5.8 | 4.4 | Â | 4.0 | 5.0 | 3.1 | Â | 4.8 | 3.8 | 4.0 | Â | 6.0 | 6.0 | 3.0 | Â | 451 | 491 | 751 | Â | 137 | 166 | 162 | Â | .105 | .124 | .094 | Â | 269 | 289 | -151 | Â | 8 | 5 | 13 | Â |
D3 | 4.9 | 4.3 | 4.0 | Â | 3.0 | 3.6 | 3.6 | Â | 4.8 | 3.8 | 3.5 | Â | 4.0 | 3.5 | 4.0 | Â | 454 | 510 | 502 | Â | 133 | 299 | 95 | Â | .108 | .070 | .092 | Â | -34 | 90 | 98 | Â | 3 | 3 | 3 | Â |
D4 | 5.4 | 5.3 | 3.6 | Â | 3.7 | 3.6 | 3.9 | Â | 5.3 | 5.5 | 5.0 | Â | 6.0 | 5.5 | 5.0 | Â | 378 | 574 | 1006 | Â | 137 | 204 | 98 | Â | .161 | .062 | .029 | Â | 222 | 326 | -706 | Â | 8 | 15 | 2 | Â |