Table 4.

Descriptive statistics of OHAIRE behavioral codes, averaged by individual.

OHAIRE behavioral code	N	Observed range	Mean	(SD)	Skew
FACIAL EMOTIONAL DISPLAY
Smile	213	0–6	1.89	(1.21)	0.73
Laugh	213	0–4.72	0.37	(0.55)	3.70
Negative	213	0–4	0.12	(0.36)	7.11
None	180	0–6	4.48	(1.3)	−0.95
VERBAL EMOTIONAL DISPLAY
Positive	129	0–2.33	0.34	(0.45)	1.75
Negative	129	0–0.61	0.05	(0.12)	2.67
None	129	0–6	4.32	(2.44)	−1.05
SOCIAL INTERACTIONS
With peers	213	0.17–6	2.63	(1.28)	0.17
Talk	213	0–4.11	0.98	(0.88)	0.98
Gesture	180	0–1.22	0.25	(0.28)	1.25
Look	213	0–4.89	1.82	(1.21)	0.43
Touch	213	0–5	0.82	(0.8)	1.46
Affection	213	0–0.14	0.00	(0.01)	8.43
Prosocial	180	0–1.22	0.09	(0.19)	3.24
With adults	213	0–5.67	2.37	(1.21)	0.34
Talk	213	0–4.5	1.32	(0.99)	0.97
Gesture	180	0–2.57	0.40	(0.41)	1.94
Look	213	0–5.5	1.60	(1.05)	1.04
Touch	213	0–2.06	0.31	(0.37)	1.98
Affection	213	0–0.87	0.01	(0.07)	8.70
Prosocial	180	0–1.14	0.08	(0.2)	3.08
INTERACTIONS WITH ANIMALS OR OBJECTS
With animals	213	0–6	1.98	(1.38)	0.29
Talk	213	0–3.33	0.12	(0.36)	5.51
Gesture	180	0–1.33	0.04	(0.14)	5.96
Look	213	0–6	1.90	(1.22)	0.58
Touch	213	0–5.67	1.55	(1.1)	0.59
Affection	213	0–5.67	1.05	(1.03)	1.20
Prosocial	213	0–3	0.81	(0.99)	0.77
With objects	213	0–6	3.34	(1.96)	−0.39
Talk	180	0–1.17	0.02	(0.1)	9.09
Gesture	180	0–0.67	0.01	(0.06)	8.05
Look	213	0–6	3.06	(2.13)	−0.30
Touch	213	0–6	2.47	(1.71)	−0.04
Affection	213	0–1.17	0.04	(0.16)	4.48
Prosocial	180	0–0.06	0.00	(0)	13.42
PROBLEM BEHAVIORS
Aggression	213	0–1.17	0.03	(0.11)	7.05
To peer	213	0–0.5	0.01	(0.04)	8.74
To adult	213	0–0.06	0.00	(0.01)	10.30
To animal	213	0–0.22	0.00	(0.02)	14.59
To object	213	0–1.17	0.02	(0.09)	9.77
To self	180	0–0.17	0.00	(0.02)	9.41
Overactivity	213	0–4.83	0.49	(0.92)	2.18
Isolation	213	0–4.44	0.50	(0.78)	2.09