Fig. 3From: Optimal target of LDL cholesterol level for statin treatment: challenges to monotonic relationship with cardiovascular eventsThe box and whisker plot of LDL-C at different timepoints before the primary event among the cases (n = 533). The means are connected with the line. The box indicates the first and third quartiles and the whiskers are drawn to the minimum or maximum values within the 1.5 interquartile range from the edges of each boxBack to article page