Table 2.

Descriptive statistics and correlation coefficients (N = 2,790).

Variable	M ± SD	1	2	3	4	5	6	7
1. Task-oriented psychological capital	5.02 ± 0.81	–
2. Interpersonal-orientated psychological capital	5.20 ± 0.70	0.75**	–
3. Psychological capital	5.07 ± 0.63	0.95**	0.92**	–
4. Vigor	4.31 ± 0.67	0.73**	0.73**	0.78**	–
5. Dedication	4.39 ± 0.68	0.71**	0.70**	0.76**	0.90**	–
6. Absorption	4.28 ± 0.68	0.69**	0.71**	0.74**	0.92**	0.90**	–
7. Work engagement	4.31 ± 0.62	0.73**	0.74**	0.79**	0.97**	0.96**	0.97**	–

^**p < 0.01.