Table 3 Linear mixed models analysis of the fixed effects promotion of creativity and omission of visual display on total training time, free movement time and RMS of velocity
From: Music meets robotics: a prospective randomized study on motivation during robot aided therapy
| Â | Mean (std. error) | t | p | 95% CI | Â |
|---|---|---|---|---|---|
| Â | Â | Â | Â | Lower | Upper |
Training time [s] | |||||
Intercept | 518(29) | 17.6 | 0.000 | 458 | 577 |
No creativity | 236(139) | 1.7 | 0.096 | −44 | 516 |
Visual display | 38(40) | 0.9 | 0.348 | −42 | 118 |
Interaction | − 387(149) | − 2.6 | 0.013 | − 387 | − 87 |
Free movement time [s] | |||||
Intercept | 133(12) | 10.8 | 0.000 | 108 | 157 |
No creativity | − 37(24) | − 1.5 | 0.135 | − 86 | 12 |
Visual display | 16(17) | 0.9 | 0.965 | − 19 | 51 |
Interaction | − 20(50) | − 0.4 | 0.688 | − 20 | 81 |
RMS of the velocity profile | |||||
Intercept | 0.09(0.01) | 9.20 | 0.000 | 0.07 | 0.11 |
No creativity | − 0.02(0.01) | − 1.70 | 0.092 | − 0.05 | 0.00 |
Visual display | − 0.01(0.01) | − 0.50 | 0.606 | − 0.04 | 0.02 |
Interaction | 0.07(0.02) | 3.80 | 0.000 | 0.07 | 0.11 |