The development and effectiveness of web-based psychological capital intervention on the mental well-being of tourism workers during the COVID-19 pandemic

Table 3 Pre- to post-intervention changes in the mental well-being of tourism workers (N = 600)

Target area	Pre-intervention		Postintervention		MD	t	p	Cohen’s d
Target area	M	SD	M	SD	MD	t	p	Cohen’s d
Overall	41.16	8.11	46.44	8.20	5.29	16.37	< 0.001	0.65
- Bangkok	42.44	9.90	46.62	8.84	4.18	5.00	< 0.001	0.44
- Chon Buri	41.10	9.47	47.49	8.35	6.39	6.07	< 0.001	0.71
- Chiang Mai	41.58	7.75	47.77	7.50	6.19	8.90	< 0.001	0.80
- Nakhon Ratchasima	42.09	7.56	46.69	8.80	4.60	6.17	< 0.001	0.55
- Prachuap Khiri Khan	38.30	5.91	41.65	7.96	3.35	5.61	< 0.001	0.47
- Phuket	41.44	6.86	48.44	5.60	7.00	10.14	< 0.001	1.10

ISSN: 2050-7283