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Table 3 A comparison between post-COVID-19 cases and the comparative group according to anxiety degree

From: Cognitive impairment in health care workers recovering from COVID-19 infection: a cross-sectional comparative study

Anxiety degree

COVID-19

Total

The comparative group

Post-COVID-19 Case

Anxiety degree

No anxiety

No.

26a

3b

29

%

43.3%

9.4%

31.5%

Mild anxiety

No.

20a

11a

31

%

33.3%

34.4%

33.7%

Moderate anxiety

No.

10a

11a

21

%

16.7%

34.4%

22.8%

Severe anxiety

No.

4a

7b

11

%

6.7%

21.9%

12.0%

Total

No.

60

32

92

%

100.0%

100.0%

100.0%

  1. Exact Pearson chi-square = 14.546, P = 0.002
  2. The letter a denotes a significant difference from the b column