Table A1.

Descriptive statistics by genotyped status, 1948–1952 birth cohorts, white non-Hispanic males

	All	Not Genotyped	Genotyped	Diff.
Drafted	0.439	0.443	0.435	0.009
Veteran	0.355	0.348	0.361	−0.013
Years of education	14.1	14.008	14.188	−0.180
Years of college (0–5)	2.303	2.247	2.357	−0.110
Highest degree completed
No degree	0.063	0.078	0.048	0.03**
High school degree	0.496	0.503	0.49	0.013
Associate degree	0.068	0.062	0.073	−0.012
Bachelor’s degree	0.216	0.196	0.236	−0.040
Advanced degree	0.157	0.161	0.153	0.008
Ever married	0.848	0.827	0.869	−0.042*
N	989	485	504

Notes: PGS is standardized on the analytic sample.

^*p<0.10,

^**p<0.05.