Table III.

The Estimates of the Additive Genetic (A), Shared (C) or Non‐additive Genetic (D) and Non‐shared Environmental (E) Contributions for the Maternal and Paternal Ratings, for the Common and Rater Specific Parts and for the Common as the Total Part

	Maternal ratings	Paternal ratings	Common part	Rater‐specific mother's part	Rater‐specific father's part	Total % common	Estimates on the % common
Affective
A	62	62	43 [40–49]	19 [14–24]	19 [14–23]	65	66
C	17	18	9 [4–11]	8 [4–13]	9 [7–14]		14
E	20	19	13 [11–13]	7 [5–9]	6 [4–8]		20
Anxiety
A	63	64	46 [41–51]	17 [11–22]	18 [12–23]	64	72
C	11	14	2 [0–7]	9 [4–12]	12 [7–17]		3
E	26	22	16 [15–17]	10 [8–11]	6 [4–8]		25
Somatic
A	55	64	47 [45–49]	8 [2–11]	17 [15–20]	68	69
C	18	10	0 [0–0]	18 [18–20]	10 [7–10]		0
E	28	27	21 [19–21]	7 [4–7]	6 [5–8]		31
ADHD
A	23	22	2 [0–12]	21 [19–23]	20 [19–22]	73	3
D	58	58	58 [48–60]	0 [0–0]	0 [0–0]		79
E	19	19	13 [13–15]	6 [5–7]	6 [4–8]		18
Oppositional defiant
A	56	61	50 [49–55]	6 [4–6]	11 [10–14]	69	72
C	27	24	9 [6–11]	18 [17–21]	15 [13–17]		13
E	17	14	10 [9–11]	7 [6–8]	4 [3–5]		15
Conduct
A	44	46	34 [29–39]	10 [6–14]	12 [7–17]	65	52
C	44	43	24 [21–28]	20 [15–24]	19 [15–23]		37
	12	10	7 [6–9]	5 [4–7]	3 [2–5]		11
Obsessive‐compulsive
A	54	63	41 [39–44]	13 [6–18]	22 [15–29]	62	66
C	13	7	0 [0–0]	13 [10–17]	7 [2–13]		0
E	33	29	21 [19–23]	12 [10–15]	8 [5–11]		34

The estimates of the total additive genetic (A) (depicted in bold), shared (C) or non‐additive genetic (D) and non‐shared environmental (E) contributions to the common + rater‐specific part for the maternal and paternal ratings are on the left side of the table. The parameter estimates [confidence intervals] of the A, C/D and E contributions to the common and rater‐specific parts are in the middle. The last two columns give the total percentage of variance explained by the common part and the standardized parameter estimates of A,C or D and E on solely the common part of the DSM‐oriented CBCL‐scales. The reliable shared environmental effect is underlined.