Table 3.

Logistic regression analysis variable assignment.

Variable	Assignment
Mental health status	Positive symptoms=1; Normal=0
Age	<30 years old = 1; 30–39 years old = 2; 40-49 years old = 3; ≥50 years old = 4
Gender	Female = 1; Male = 2
Length of service	<10 years = 1;10–19 years = 2; 20-29 years = 3; ≥30 years = 4
Occupation	Doctor = 1; Nurse = 2; Medical technician = 3; Office staff = 4; Worker = 5
Educational background	Master's degree and above = 1; Bachelor's degree = 2; Associate degree = 3; High school = 4; Junior high school and below = 5
Professional title	Advanced = 1; Intermediate = 2; Primary = 3; None = 4
Marital status	Married = 1; Unmarried = 2; Divorced or other = 3
Whether the only child	Yes = 1; No = 2
Fertility status	No childbearing =1; One child = 2; Two children and more = 3
Parent status	Both parents = 1; Single parent or others = 2
Whether there is a major epidemic first-line work experience	Yes = 1; No = 2