TABLE 2.

Sociodemographic Characteristics for Transgender and Nontransgender Children (n = 195)

	Transgendera (n = 73)	Controlsb (n = 73)	Siblingsc (n = 49)
Gender, %
Male	30	30	61
Female	70	70	39
Natal boysd	70	30	61
Natal girls	30	70	39
Race/ethnicity
White, non-Hispanic	70	71	76
Hispanic	8	5	10
Asian	6	4	2
Multiracial/other	16	19	12
Mean age, y	7.7 y	7.8 y	8.3 y
Age distribution, %
3–5 y	30	30	22
6–8 y	40	37	37
9–12 y	30	33	41
Annual family income, %
<$25 000	1	1	2
$25 001–$50 000	7	7	4
$50 001–$75 000	7	14	4
$75 001–$125 000	41	43	39
>$125 000	44	38	51

^aTransgender children were all prepubescent and had socially transitioned.

^bControls were matched to transgender children for gender identity and age within 4 months.

^cSiblings were the siblings who were closest in age to their transgender siblings.

^dOne natal male was diagnosed with a minor disorder of sex development, hypospadias, but consultation with endocrinologist indicated this condition is not associated with female identity.