Fig. 14
From: A graphical method of cumulative differences between two subpopulations
San Francisco County vs. San Mateo County; \(n =\) 3147; Kuiper’s statistic is \(0.03688 / \sigma = 1.923\), Kolmogorov’s and Smirnov’s is \(0.03631 / \sigma = 1.893\); resolving the full extent of the spike at some of the lowest scores in the cumulative graph (a) requires at least 100 bins in the reliability diagrams (f and g), but then the reliability diagrams are too noisy at the other scores. The statistics of Kuiper and of Kolmogorov and Smirnov do not report very statistically significant deviation between the subpopulations