Fig. 2

The daily number of infections of the Full Screening with different frequencies, timings, and batches. a Time series of the number of infections in various frequencies ranging from once biweekly to daily. b Time series of the number of effective reproduction number in various frequencies ranging from once biweekly to daily. c Time distribution of the number of infections in each compartment of dynamic model of screening in three times/week, which contained four screening timings in a week: evenly distributed, concentrated forward, concentrated in middle, and concentrated backward. d Time series of the number of infections in various batches which was from one batch to seven batches per week. The area charts represented the 95% uncertainty intervals (UIs) in a and d, and 95% confidence intervals in b