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. 2021 Mar 15;21:208. doi: 10.1186/s12884-021-03694-9

Table 4.

The results of logistic regression analysis to determine the odds of PRA

B P- value AOR 95% CI
LL UL
Number of pregnancies 1

0.775

Ref.

0.246 2.170 0.586 8.042
>  1
Practice regarding COVID-19 (score above 2) Good

−0.969

Ref.

0.007 0.379 0.188 0.765

(score under 2)

Poor

Knowledge about COVID-19

(score above 9)

Good

−0.085

Ref.

0.482 0.919 0.725 1.164

(score under 9)

Poor

COVID-19 anxiety

(score above 37.8)

Yes

0.118

Ref

< 0.001 1.125 1.066 1.187

(score under 37.8)

No

Depression

(score abov12.5)

Yes

1.458 < 0.001 4.298 2.161 8.546
(score under 12.5) No Ref
History of health problems Yes (Diabetes mellitus, hypertension, renal disease)

1.286

Ref

0.055 3.617 0.971 13.480041
No or others
constant −2.247 0.1 0.084