Figure 1From: Identification of the risk for liver fibrosis on CHB patients using an artificial neural network based on routine and serum markers Sensitivity analysis of input variables. The horizontal axis is the input variables; the vertical axis is the percent change on the output variable. The value shown for each input variable is a measure of its relative importance, with 0 representing a variable that has no effect on the prediction and 1 representing a variable that completely dominates the prediction.Back to article page