Fig. 8
From: Real-time monitoring the transmission potential of COVID-19 in Singapore, March 2020

The effective reproduction number reproduction number with 95% CI estimated by adjusting for the imported cases α = 0.15 during the first transmission wave by February 14, 2020. The effective reproduction number followed a declining trend with the latest estimate at 0.7 (95% CI 0.3, 1.0) by February 14, 2020