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Table 4 Estimation of days of incubation with moderator variables

From: The incubation period during the pandemic of COVID-19: a systematic review and meta-analysis

 

Estimate

SE

95% CI

p-value

Intercept

6.219

0.419

(5.398; 7.041)

< 0.001

Population

 Chinese

6.234

0.507

(5.239; 7.228)

< 0.001

 Not Chinese

5.790

0.392

(5.022; 6.558)

< 0.001

Severity

 Hospitalized

6.011

0.448

(5.133; 6.888)

< 0.001

 Not hospitalized

6.425

0.791

(4.874; 7.975)

< 0.001

Sex ratio

 >1

6.036

0.738

(4.589; 7.483)

< 0.001

 <1

5.805

0.435

(4.952; 6.659)

< 0.001

Quality of study

 Strong

6.650

0.316

(6.031; 7.269)

< 0.001

 Moderate to weak

6.188

0.419

(5.122; 7.254)

< 0.001

  1. CI confidence interval, SE standard error