Table 4 Univariate covariance analysis of factors related to elevated PSS-10

Psychological support

3.084

0.419

0.079

8.089

0.811

0.004

0.109

0.970

0.741

Gender

4.287

0.544

0.039

6.194

0.701

0.013

14.774

0.073

<.001

Age group

5.521

0.651

0.019

6.627

0.730

0.010

0.202

0.610

0.653

Marital status

2.771

0.384

0.096

0.685

0.131

0.408

5.017

0.107

0.025

Education level

0.311

0.086

0.577

2.956

0.405

0.086

0.484

0.850

0.487

Professional title

0.525

0.112

0.469

26.261

0.999

<.001

8.997

0.298

0.003

Working years group

0.026

0.053

0.871

3.070

0.418

0.080

2.045

0.834

0.153

Province

11.827

0.930

0.001

0.400

0.097

0.527

8.586

0.345

0.003

Dwelling state

0.777

0.143

0.378

0.917

0.160

0.338

2.441

1.000

0.118

Confidence in prevention and control of the epidemic

80.701

1.000

<.001

0.278

0.082

0.598

85.257

1.000

<.001