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. 2021 Jul 28;9:649157. doi: 10.3389/fpubh.2021.649157

Table 4.

Logistic multivariate analysis of factors affecting the mental health of hospital staff.

Factor β S.E Wald χ 2 P value OR (95%CI) Tolerance VIF
Gender −0.514 0.243 4.489 0.034 0.598 0.372–0.962 0.308 3.247
Age (year)
  <30 (reference)
    30~ −0.344 0.255 1.819 0.177 0.709 0.430–1.169 0.421 2.375
    40~ 0.752 0.575 1.708 0.191 2.121 0.867–6.554 0.236 4.237
    ≥50 0.108 0.779 0.019 0.889 1.114 0.242–5.128 0.125 8
Length of service (year)
  <10 (reference)
    10~ 0.341 0.236 2.096 0.148 1.407 0.886–2.232 0.352 2.84
    20~ −1.010 0.567 3.175 0.075 0.364 0.120–1.106 0.251 3.984
    ≥30 −0.091 0.394 0.053 0.818 0.913 0.422–1.975 0.260 3.846
Occupation
Doctor (reference)
    Nurse −0.708 0.420 2.841 0.092 0.493 0.216–1.122 0.365 2.74
    Medical technician −0.248 0.423 0.344 0.558 0.780 0.341–1.787 0.524 1.908
Office staff −0.916 0.420 4.749 0.029 0.400 0.175–0.912 0.700 1.429
    Worker −0.021 0.599 0.001 0.973 0.980 0.303–3.617 0.254 3.937
Educational background
Master's degree and above (reference)
    Bachelor's degree −0.013 0.262 0.003 0.959 0.987 0.590–1.649 0.652 1.534
    Associate degree 0.009 0.306 0.001 0.978 1.009 0.554–1.836 0.520 1.923
    High school 3.164 1.086 8.485 0.004 23.655 2.815–198.784 0.321 3.115
    Junior high school and below 2.208 0.639 11.948 0.001 9.095 2.601–31.801 0.562 1.78
Professional title
Advanced (reference)
    Intermediate −0.346 0.474 0.534 0.465 0.708 0.280–1.790 0.454 2,203
    Primary −0.358 0.496 0.522 0.470 0.699 0.264–1.847 0.285 3.509
    None −0.192 0.544 0.124 0.725 0.826 0.284–2.399 0.641 1.56
Marital status
Married (reference)
    Unmarried −0.095 0.370 0.065 0.798 0.910 0.440–1.879 0.785 1.274
    Divorced or other −0.288 0.506 0.324 0.569 0.750 0.278–2.021 0.491 2.037
    Whether the only child 0.190 0.179 1.126 0.289 1.209 0.851–1.719 0.454 2,202
Fertility status
No childbearing (reference)
    One child −0.548 0.333 2.710 0.100 0.578 0.301–1.110 0.235 4.255
    Two children and more −1.118 0.390 8.206 0.004 0.327 0.152–0.703 0.641 1.56
    Parent status −0.275 0.252 1.192 0.275 0.760 0.464–1.244 0.295 3.39
Whether there is a major epidemic first-line work experience −0.045 0.272 0.027 0.869 0.956 0.561–1.629 0.215 4.651