Figure 2From: Prediction of postoperative pain after radical prostatectomy The figures show the probability that VAS exceeds 30 mm and 70 mm days one, two and three depending on previous VAS values. If e.g. the VAS value is 40 after four hours, the probability that VAS exceeds 30 mm day one is 95% and the probability that VAS exceeds 70 mm is 40%.Back to article page