. Author manuscript; available in PMC: 2019 May 1.

Published in final edited form as: Health Psychol. 2018 Apr 5;37(5):472–480. doi: 10.1037/hea0000592

Table 3.

Regression results for predicting Time 2 PEFR from total number of Time 1 social roles

	HRS: Full Sample					HRS: Restricted to One Person Per Household
	N	β	b	p-value	CI₉₅ for b	N	β	b	p-value	CI₉₅ for b
Model 1 ^a	4224	0.216	21.933	< .001	[18.939, 24.927]	3203	0.198	19.21	< .001	[15.921, 22.500]
Model 2 ^b	4224	0.066	6.66	< .001	[4.748, 8.573]	3203	0.070	6.733	< .001	[4.587, 8.880]
Model 3 ^c	4028 ^d	0.050	5.144	< .001	[3.187, 7.101]	3047 ^d	0.050	4.853	< .001	[2.670, 7.036]

Note: HRS = Health and Retirement Study; PEFR = peak expiratory flow rate

Model 1 not adjusted for any covariates

Model 2 adjusted for PEFR at Time 1

Model 3 adjusted for PEFR at Time 1, age, gender, ethnicity, education, height, and weight

Sample sizes for Model 3 are reduced due to missing values for height and weight