. Author manuscript; available in PMC: 2021 Feb 1.

Published in final edited form as: Psychoneuroendocrinology. 2019 Nov 7;112:104401. doi: 10.1016/j.psyneuen.2019.104401

Table 2.

Bivariate correlations (Spearman’s Rho) between variables of interest.

Variable	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18
1. Anxious attachment	-
2. Avoidant attachment	.53^***	-
3. IL-6^†	.22^*	.04	-
4. TNF-α^†	.15	−.09	.91^***	-
5. CCL4^†	.22^*	−.01	.84^***	.84^***	-
6. Proinflammatory composite^†	.19	−.03	.95^***	.95^***	.94^***	-
7. Mental health	−.19	.05	.09	.10	.04	.07	-
8. Physical health	−.15	.03	−.02	.01	−.08	−.03	.50^***	-
9. Comorbidities	−.05	−.02	.01	.02	−.01	−.01	.11	−.15	-
10. Sleep quality	.01	.02	−.04	−.05	−.06	−.06	−.40^***	−.26^*	−.02	-
11. Physical activity	.04	.05	−.16	−.09	−.07	−.10	.10	.25^*	.07	−.43^***	-
12. BMI	.06	.06	−.04	−.04	−.03	−.04	−.22^*	−.29^**	.19	.13	−.14	-
13. Age	−.05	.00	.08	.09	.10	.09	.37^***	−.10	.19	−.12	.01	−.03	-
14. Sex	−.10	−.14	.00	−.04	.02	.00	−.28^**	−.12	−.14	.08	−.07	−.25^*	−.25^*	-
15. Alcohol use	.05	−.07	.05	.06	.04	.05	.08	.18	−.22^*	.11	−.04	.05	−.04	−.11	-
16. Smoking status	.01	.13	.02	−.02	.06	.02	−.18	−.22^*	−.08	.10	−.03	.07	−.09	−.06	.06	-
17. Time since passing	.06	−.19	.22^*	.16	.12	.17	.06	.07	−.02	.02	−.15	−.17	.07	.13	.06	−.05	-
18. Statins	.11	.14	.09	.11	.06	.09	.16	.11	.17	−.08	.08	.05	.31^**	−.16	.24^*	.00	.00	-

^†

Note. natural logarithm transformed; Proinflammatory composite reflects the mean of each z scored biomarker (IL-6, TNF- α, CCL4), after natural log transformation;

p < 0.05,

^**

p < 0.01,

^***

p < 0.001.