Table 1.

Correlations and descriptive statistics

	M(SD)	1	2	3	4	5	6	7	8	9	10
1. Age	47.40 (10.05)	–
2. Gender (female)	.53 (–)	.01	–
3. University education	.37 (–)	−.05*	.13*	–
4. Having children	.52 (–)	−.30*	−.02	.05*	–
5. Work–family conflict T1	2.13 (1.04)	−.10*	.05*	.15*	.10*	–
6. Emotional exhaustion T1	1.63 (1.47)	.00	.12*	.03	−.01	.49*	.87
7. Performance-based self-esteem T1	3.59 (1.44)	−.09*	.05*	.10*	.01	.32*	.32*	.85
8. Work–family conflict T2	2.11 (1.05)	−.13*	.06*	.17*	.12*	.54*	.34*	.27*	–
9. Emotional exhaustion T2	1.71 (1.46)	−.02	.13*	.04*	−.01	.37*	.67*	.26*	.47*	.87
10. Performance-based self-esteem T2	3.31 (1.40)	−.11*	.06*	.13*	.04*	.30*	.28*	.66*	.31*	.28*	.87

Listwise; n = 3,387. * p < .05; – not applicable. The scales ranged from 1 to 5 except gender (men = 0 and women = 1), age (in years), university education (which was coded 1 = university education, 0 = lower levels of education) and having children living at home (0 = no. 1 = yes). In the diagonal in italic: Cronbach’s alpha