Table 1.

AIDA total score, Discontinuity and Incoherence scale as well as their subscale scores by sex among population and gender-referred samples of Finnish adolescents [mean (sd)].

	Population boys n = 154		Population girls n = 244		Gender-referred natal boys n = 29		Gender-referred natal girls n = 184
	Mean	sd	Mean	sd	Mean	sd	Mean	sd	F (3;607)	p 1	Partial eta squared2
AIDA total score identity diffusion a	68.07	40.46	80.56	36.21	63.54	29.39	69.66	32.47	5.730	0.001	0.028
Discontinuityb	32.15	16.61	35.43	16.25	30.64	13.83	34.22	14.33	1.851	0.137	0.009
Consolid. perspectivesc	13.18	6.045	13.95	5.85	11.17	5.58	12.51	5.36	3.451	0.016	0.017
Consolid. relationshipsd	10.47	7.70	10.69	6.39	12.36	5.79	13.32	5.66	7.454	<0.001	0.036
Consolid. emot. self-experiencee	8.49	6.64	10.80	6.37	7.10	5.48	8.40	6.04	7.875	<0.001	0.037
Incoherencef	35.93	26.23	45.13	21.43	32.90	17.67	35.44	19.77	9.516	<0.001	0.045
Consistency in selfg	13.68	9.50	16.24	8.86	13.33	8.45	13.29	7.80	5.067	0.002	0.024
Autonomyh	13.51	10.73	18.33	8.73	11.17	7.52	13.47	8.88	14.933	<0.001	0.069
Cogn self-experi	8.75	7.18	10.56	5.85	8.38	4.74	8.68	5.25	4.821 (3,607)	0.003	0.023

¹p-values in this column indicate that overall, there are statistically significant differences between the groups on the dimension of the line; detailed findings of pairwise comparisons are explained in the text. P-values statistically significant after Bonferroni correction are highlighted in bold.

²Effect size η2p > 0.01 small, >0.06 medium, >0.14 large.

^aItems per scale 58, range 0–232.

^bItems per scale 27, range 0–108.

^cItems per scale 9, range 0–36.

^dItems per scale 11, range 0–44.

^eItems per scale 7, range 0–28.

^fItems per scale 31, range 0–124.

^gItems per scale 11, range 0–44.

^hItems per scale 12, range 0–48.

ⁱItems per scale 8, range 0–32.