Fig. 1From: Spie charts for quantifying treatment effectiveness and safety in multiple outcome network meta-analysis: a proof-of-concept studyExample spie chart informed by the values of 8 outcomes. To calculate the area of sector j = 2, the required parameters are denoted: θj = 2 is a known angle, yj = 2 is the radius of sector j = 2, equal to the value of outcome 2Back to article page