Fig. 4
From: What is the role of aerosol transmission in SARS-Cov-2 Omicron spread in Shanghai?
The fitting result of cumulative asymptomatic population and symptomatic population from March 28 to April 30, 2022. The blue circles represent the actual cumulative asymptomatic cases and the blue squares show the actual cumulative symptomatic cases. The red curves demonstrate the predicted cumulative asymptomatic cases and purple curves demonstrate the predicted cumulative symptomatic cases of the model. The green shaded areas show 95% confidence intervals of predicted values. a The fitting result of cumulative asymptomatic population. b The fitting result of cumulative symptomatic population