Table 1. Descriptive Statistics for the Analytical Sample (N = 8951).

Characteristic	No. (%) (N = 8951)	Mean (SD)	Range
Key dependent variable (aged 18-39 y)
Death	225 (3)	0.03 (0.16)	0 to 1
Age at death, y	NA	27.7 (5.9)	18 to 39
Key independent variables (before age 18 y)
Incarcerated in adult facility	109 (1)	0.01 (0.11)	0 to 1
No. of months incarcerated in adult facility	NA	0.08 (1.12)	0 to 42
Arrested	1597 (18)	0.17 (0.37)	0 to 1
No. of arrests	NA	0.38 (1.19)	0 to 17
General risk factors
Self-rated health before age 18 y	NA	3.06 (0.91)	0 to 4
Parental incarceration before age 16 y	623 (7)	0.07 (0.25)	0 to 1
Childhood adversity	489 (5)	0.05 (0.23)	0 to 1
Household net worth before the age of 18 y, $	NA	92 288 (139 363)	−935 251 to 600 000
Demographics
Sex
Male	4582 (51)	0.51 (0.50)	0 to 1
Female	4369 (49)	0.49 (0.50)	0 to 1
Ethnicity
Hispanic	1895 (21)	0.21 (0.41)	0 to 1
Non-Hispanic	7056 (79)	0.79 (0.41)	0 to 1
Race
American Indian or Alaska Native	61 (1)	0.006 (0.08)	0 to 1
Asian	157 (2)	0.02 (0.13)	0 to 1
Black	2438 (27)	0.27 (0.45)	0 to 1
Other^a	1065 (12)	0.12 (0.32)	0 to 1
White	5233 (58)	0.58 (0.49)	0 to 1
Supplemental sample	2230 (25)	0.25 (0.43)	0 to 1

Abbreviation: NA, not applicable.

^{^a}

Includes individuals of multiple races and individuals who did not identify a race after initially identifying as Hispanic.