Statistical Test: Freeman's coefficient of differentiation
Notes: Freeman's coefficient: Freeman, L. C. Elementary Applied Statistics for Students in Behavioral Science. New York: Wiley, 1965. p. 112 Kruskal-Wallis test: Siegel, S. Nonparametric Methods for the Behavioral Sciences. New York: McGraw-Hill, 1956. p. 184 Median test: Siegel, S. Nonparametric Methods for the Behavioral Sciences. New York: McGraw-Hill, 1956. p. 179
Notes: Freeman's coefficient: Freeman, L. C. Elementary Applied Statistics for Students in Behavioral Science. New York: Wiley, 1965. p. 112 Kruskal-Wallis test: Siegel, S. Nonparametric Methods for the Behavioral Sciences. New York: McGraw-Hill, 1956. p. 184 Median test: Siegel, S. Nonparametric Methods for the Behavioral Sciences. New York: McGraw-Hill, 1956. p. 179