Table 2.

Subjective social status and objective SES on epigenetic age acceleration (separate models).

	b	SE	ß	t	p
Subjective Social Status & Objective SES (adult)
Smoker (past/current)	2.56	0.40	.30	6.40	< 0.001
CD8+ T (cell counts)	−0.01	0.01	−0.09	−1.75	.08
CD8+ CD28− CD45− (cell counts)	0.12	0.10	.06	1.30	.19
NK (cell counts)	−13.51	40.85	−0.02	−0.33	.74
CD4T (cell counts)	45.44	16.08	.67	2.83	.01
Gran (cell counts)	12.05	8.03	.36	1.50	.13
Race (Black = 1, White = 0)	2.45	0.42	.29	5.86	< 0.001
US SSS	−0.31	0.10	−0.15	−3.04	.003
Ed: High school or lessa
Ed: Some college	−0.63	0.50	−0.07	−1.26	.21
Ed: College or more	−1.96	0.58	−0.23	−3.37	< 0.001
Income: < $40,000a
Income: $40,000–69,999	−0.83	0.49	−0.09	−1.69	.09
Income: $70,000–129,999	−0.27	0.54	−0.03	−0.49	.62
Income: $130,000 +.	−0.37	0.64	−0.04	−0.58	.56
Subjective Social Status & Objective SES (child)
Smoker (past/current)	2.90	0.38	0.34	7.58	< 0.001
CD8+ T (cell counts)	−0.02	0.01	−0.12	−2.23	0.03
CD8+ CD28− CD45− (cell counts)	0.15	0.10	0.07	1.55	0.12
NK (cell counts)	−6.00	41.17	−0.01	−0.15	0.88
CD4T (cell counts)	49.49	16.40	0.73	3.02	0.00
Gran (cell counts)	15.22	8.14	0.46	1.87	0.06
Race (Black = 1, White = 0)	2.75	0.42	0.32	6.60	< 0.001
US SSS	−0.39	0.10	−0.18	−4.05	< 0.001
Parent: High school or lessa
Parent: Some college	−1.24	0.49	−0.15	−2.55	0.01
Parent: College or more	−1.52	0.56	−0.17	−2.70	0.01
Income as child: < $10,000a
Income as child: $10,000–19,999	0.28	0.60	0.03	0.47	0.64
Income as child: $2000–39,999	−0.46	0.57	−0.05	−0.80	0.42
Income as child: $40,000 +.	−0.18	0.59	−0.02	−0.30	0.77

Note: US SSS = subjective social status at the national level; Significant predictors are in bold.

^aReference category.