Table 12. Observable dependence on presence of social interaction in triads.

Lengths in millimetres, times in seconds.

Interaction	$N_g^k$	V	r	x	y
Interacting	536	1015 ± 7 (162)	587 ± 6 (139)	943 ± 12 (272)	644 ± 15 (352)
Non-Interacting	151	1068 ± 15 (185)	666 ± 12 (152)	892 ± 23 (282)	876 ± 29 (356)
F1,685		12.1	36	4.12	50.6
p		0.000539	<10−8	0.0427	<10−8
R2		0.0173	0.0499	0.00599	0.0688
δ		0.321	0.553	0.187	0.657