Table 2.

Correlation Matrix for variables at the individual level (N=1000) and at the social contacts level^† (N=2565)

	M	SD	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19
2. Sector (manufacturing =1)	.16	.36
3. Sector (construction =1)	.15	.35	−.18***
4. Gender (female=1)	.27	.45	−.06	−.25***
5. Marital status (married=1)	.79	.41	−.00	.08**	−.28***
6. Age	56	4.71	−.28***	−.07*	−.27***	.06
7. Retirement ( between T1 to T2)	.28	.45	−.004	−.1***	−.22***	.07*	.33***
8. Hours a week work	41.31	14.58	.13***	−.001	−.59***	.18***	.25***	.21***
9. Emotional Support at T1†	3.72	.47	−.02	−.004	.06**	−.02	−.02	−.04*	−.005
10. Emotional Support at T2†	3.73	.47	−.03	−.00	.04*	−.008	−.03	−.03†	−.05*	.53***
11. Instrumental Support at T1†	3.33	.74	−.01	.03	−.04*	.09***	.01	.04*	.01	.50***	.41***
12. Instrumental support at T2†	3.33	.73	−.02	.02	−.04*	.06**	−.01	.03	.01	.36***	.49***	.59***
13. # of family members at T1	1.96	1.09	.06	.03	−.08**	.25***	.03	.01	. 09**	−.007	.02	.03	.02
14. # of family members at T2	2.00	1.10	.04	.02	−.07*	.22***	.03	−.003	.06	−.001	.03	.05**	.03	.94***
15. # of coworkers at T1	.34	.66	−.01	−.02	.007	−.03	−.03	.02	.05	−.02	−.06**	−.002	−.02	−.55***	−.51***
16. # of coworkers at T2	.36	.69	−.01	−.04	.03	−.03	−.02	.03	.04	−.02	−.05*	.004	−.009	−.52***	−.57***	.79***
17. # of friends at T1	.58	.86	−.05	−.007	.14***	−.26***	−.04	−.03	−.16***	.008	.01	−.05**	−.01	−.73***	−.68***	−.02	.09**
18. # of friends at T2	.33	.58	−.04	−.01	.10**	−.21***	−.02	−.02	−.11***	−.006	.03	−.07***	−.02	−.61***	−.65***	.07*	−.01	.76***
19. Source (family=1)	.73	.44	.04*	.01	−.07***	.18***	.05**	.02	.04*	.03	.05**	.11***	.10***	.76***	.76***	−.46***	−.45***	−.58***	−.58***
20. Source (friends =1)	.18	.37	−.04*	−.01	.10***	−.19***	−.04*	−.04*	−.09***	−.004	−.01	−.09***	−.09***	−.58***	−.58***	.01	−.003	.67***	.67***	−.76***
21. Physical health at T2	1.02	1.04	−.01	−.05†	−.06	.02	.10***	.11***	.11***	−.04*	−.04†	−.003	.03	.01	.003	.04	.07*	−.07*	−.05	.02	−.06*

^*P≤0.05;

^**P≤0.01;

^***P≤0.001