Nonparametric Methods
Distribution-free goodness of fit, including the Kolmogorov-Smirnov statistic and Fisher's exact test; measuring association in tables with Cramer's V and McNemar's test for paired data; the sign, Wilcoxon signed-rank, Mann-Whitney and Kruskal-Wallis rank tests with their null moments derived; Spearman's rho and Kendall's tau; and permutation and bootstrap methods, with the efficiency cost of going distribution-free.0/18 mastered