Table 3.

Model fit statistics from US data.

Model	Current Smoking		Health Limitations		Poor Mental Health
	BIC	P-Value	BIC	P-Value	BIC	P-Value
Basica	6085.1	–	2945.5	–	8262.0b	–
Early life poverty	6079.6	0.039	2945.8	0.105	8267.0	0.251
Mid-childhood poverty	6084.3	0.082	2945.0	0.056	8270.9	0.972
Early adolescent poverty	6082.8	0.067	2942.2	0.034	8269.9	0.658
Early upward mobility	6090.1	0.308	2950.1	0.222	8269.9	0.637
Early downward mobility	6092.8	0.124	2949.6	0.257	8267.2	0.354
Late upward mobility	6092.8	0.688	2950.5	0.315	8269.5	0.620
Late downward mobility	6093.6	0.801	2952.4	0.435	8270.2	0.986
Cumulative poverty	6073.2	0.010	2936.6	0.014	8269.5	0.447
Persistent poverty	6074.6	0.010	2928.5b	0.002	8266.9	0.201
Any poverty	6089.7	0.356	2952.2	0.445	8270.5	0.782
Cumulative + Early life	6072.4b		n/a
Cumulative poverty		0.009
Early Life poverty		0.009
Best Fitting Variables
	OR	95% CI	OR	95% CI	OR	95% CI
Early life poverty	1.14	1.03–1.25	–	–	–	–
Cumulative povertyc	1.14	1.03–1.25	–	–	–	–
Persistent poverty	–	–	1.98	1.30–3.03	–	–

^aAdjusted for gender, race, family structure at birth, year of birth, mother's education, maternal smoking prior to pregnancy, maternal mental health at birth, and whether mother was US or foreign born.

^bBest fitting model for this outcome.

^cOR indicates increase in risk associated with each period in which poverty was experienced.