Fig. 2From: Sorafenib versus Transarterial chemoembolization for advanced-stage hepatocellular carcinoma: a cost-effectiveness analysisTornado diagrams of one-way sensitivity analyses for China (a) and the USA (b). All transition probabilities and costs defined in this model were analyzed. The length of colored bar for each factor represents the extent of its effect on NMB. A wider bar of the corresponding variable indicates the larger potential effect on NMBBack to article page