Based on Contaminated Water and Human Health to Change of China’s International Image Under Mainstream Media Reports During the COVID-19 Pandemic

Table 5

Analysis of differences in mental health among people of different ages in the pandemic of pneumonia.

Subdimension	Under 20	20–29 years old	30–39 years old	Over 40 years old	F	p
	M (SD)	M (SD)	M (SD)	M (SD)
Fear	2.33	2.61	2.13	2.23	2.00	0.12
Depression	1.91	1.91	1.89	1.87	0.21	0.78
Anxiety	3.10	3.11	3.11	3.11	2.11	0.10
Anger	3.01	3.09	3.10	2.78	1.11	0.32
N	1170	760	43	131