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Mean (standard deviation) values of social presence.
| Conditions | Social presence (7-point Likert scale where 1 = Strongly Disagree and 7 = Strongly Agree) | |||
|---|---|---|---|---|
| Co-presence | Attention allocation | Perceived message understanding | Perceived behavioral independence | |
| Baseline | 5.2 (1.1) | 3.7 (0.8) | 3.7 (0.8) | 5.7 (0.8) |
| FoV | 5.9 (0.7) | 3.5 (0.6) | 3.5 (0.6) | 5.6 (0.9) |
| Eye-gaze | 6.0 (0.8) | 3.8 (0.7) | 3.9 (0.8) | 5.7 (0.8) |
| Head-gaze | 6.3 (0.7) | 3.6 (0.8) | 3.6 (0.8) | 6.1 (0.7) |
