Table 3.
Main effect of MS participants vs. non-MS participants on individual behaviors.
| Feature | MS | Non-MS | Difference | R2 | R2 marginal | P-value |
|---|---|---|---|---|---|---|
| Gesture (n = 15 interlocutors) | 1.72 (CI: 1.63, 1.77) | 1.93 (CI: 1.78, 2.08) | 0.21 (CI: 0.03, 0.38) | 0.26 | 0.14 | 0.013 |
| Fidget (n = 15 interlocutors) | 2.31 (CI: 2.20, 2.41) | 2.70 (CI: 2.66, 2.90) | 0.29 (CI: 0.08, 0.66) | 0.08 | 0.06 | <0.001 |
| Facial expressivity (n = 15 interlocutors) | 1.56 (CI: 1.36, 1.75) | 3.10 (CI: 2.78, 3.42) | 1.54 (CI: 1.17, 1.92) | 0.90 | 0.07 | 0.04 |
| Head movement (n = 15 interlocutors) | 2.42 (CI: 2.20, 2.62) | 2.55 (CI: 2.27, 2.84) | 0.13 (CI: 0.17, 0.44) | 0.06 | ≃0 | 0.42 |
| Pitch SD (n = 15 interlocutors) | 67.78 (CI: 56.80, 77.21) | 69.01 (CI: 60.19, 78.15) | 1.53 (CI: −3.39, 5.61) | 0.35 | ≃0 | 0.23 |
| Speech rate mean (n = 15 interlocutors) | 147.10 (CI: 125.79, 163.88) | 150.02 (CI: 132.25, 161.51) | 2.81 (CI: −9.02, 13.10) | 0.11 | ≃0 | 0.27 |
| Speech rate SD (n = 15 interlocutors) | 114.78 (CI: 103.43, 120.57) | 120.86 (CI: 114.62, 124.66) | 6.40 (CI: −1.73, 13.34) | 0.08 | 0.06 | 0.024 |