Skip to main content
. 2021 Nov 18;2021:7711056. doi: 10.1155/2021/7711056

Table 9.

Factors affecting the COVID-19 patients developing severe illnesses after assignment.

B Standard error Wald Degree of freedom Significance Exp (B) 95% CI of Exp (B)
Lower limit Upper limit

Step 1a Age 0.113 0.011 98.200 1 <0.001 1.120 1.095 1.145
Underlying diseases 0.457 0.196 5.447 1 0.020 1.579 1.076 2.318
Number of symptoms 0.819 0.181 20.505 1 <0.001 2.268 1.591 3.232
Constant −8.811 0.708 154.838 1 <0.001 <0.001

Logit(4)=0.113Age+0.457Number of underlying diseases+0.819Number of symptoms − 8.811.