Fig. 4From: Network-inference-based prediction of the COVID-19 epidemic outbreak in the Chinese province HubeiPrediction error versus number of observed days. The accuracy of both prediction methods for the COVID-19 outbreak versus the date until the data is available. The subfigures correspond to a prediction of : (a) 1-day ahead, (b) 2-days ahead, (c) 3-days ahead, (d) 4-days aheadBack to article page