Table 5.

Mixed effects correlations between interlocutors’ behaviors.

Feature	R	R2	Marginal R2	P
Gesture (n = 30 interactions)	0.16 (CI: −0.04, 0.36)	0.65	0.03	0.071
Fidget (n = 30 interactions)	0.06 (CI: −0.21, 0.33)	0.55	0.003	0.57
Facial expressivity (n = 30 interactions)	0.27 (CI: 0.08, 0.46)	0.84	0.07	0.0088
Head movement (n = 30 interactions)	0.14 (CI: −0.06, 0.32)	0.87	0.001	0.78