Fig. 1
From: Predicting treatment response using pharmacy register in migraine
Distribution of triptan purchases. The figure depicts the distribution of triptan purchases, a) as a boxplot of individuals reporting a treatment effect of triptans (YES), no effect (NO) and b) as stacked histograms showing the distribution of triptan effect among patients with a minimum number of purchases of triptans on the x-axis and the total number of patients above each bar. Since the Danish legislation does not allow depicting individual data, outliers are excluded in a