TABLE 1

Television Viewing, Antisocial Behavior, and Aggressive Personality Scores Among Dunedin Study Members

Variable	Total Sample		Male		Female
	N	Mean (SD)	N	Mean (SD)	N	Mean (SD)	p
Television viewing 5–15 y, weekday hours	1018	2.33 (0.88)	523	2.42 (0.86)	495	2.24 (0.88)	.002^a
Aggression, MPQ score at 18 and 26 y	992	28.72 (19.38)	509	37.42 (19.90)	483	19.55 (13.82)	<.001^a
Negative Emotionality, MPQ score at 18 and 26 y	992	89.36 (46.17)	509	98.39 (49.21)	483	83.01 (41.85)	<.001^a
Positive Emotionality, MPQ score at 18 and 26 y	992	377.08 (74.60)	509	382.10 (78.57)	483	371.79 (69.86)	.029^a
	n	%	n	%	n	%	p
Any criminal conviction by 26 y (n = 504 men n = 481 women)	169	17.16	133	26.39	36	7.48	<.001^b
Violent conviction by 26 y, (n = 498 men n = 479 women)	116	11.87	97	19.48	19	3.97	<.001^b
Antisocial personality disorder at 21 or 26 y (n = 505 men n = 481 women)	60	6.09	56	11.09	4	0.83	<.001^b