Reading the table. For instance, for alpha = .10, the critical value of R(3,2) is .00859. R(k,s) is the product of the smallest s of k independent values of p.
A detailed explanation of the table's derivation appears after the table.
alpha = 0.1000 s 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 k 2 0.0204 3 0.00859 0.00489 4 0.00470 0.00188 0.00123 5 0.00296 0.000913 0.000458 0.000336 6 0.00204 0.000510 0.000207 0.000120 9.17E-05 7 0.00149 0.000314 0.000107 5.15E-05 3.26E-05 2.61E-05 8 0.00113 0.000207 6.05E-05 2.50E-05 1.35E-05 9.20E-06 7.67E-06 9 0.000891 0.000143 3.69E-05 1.33E-05 6.27E-06 3.71E-06 2.66E-06 2.27E-06 s 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 10 0.000720 0.000104 2.37E-05 7.59E-06 3.17E-06 1.66E-06 1.04E-06 7.77E-07 6.81E-07 11 0.000594 7.73E-05 1.60E-05 4.59E-06 1.72E-06 8.06E-07 4.52E-07 2.99E-07 2.31E-07 2.04E-07 12 0.000498 5.92E-05 1.11E-05 2.91E-06 9.90E-07 4.19E-07 2.12E-07 1.26E-07 8.72E-08 6.90E-08 6.12E-08 13 0.000424 4.64E-05 7.99E-06 1.92E-06 5.96E-07 2.30E-07 1.06E-07 5.76E-08 3.61E-08 2.58E-08 2.08E-08 1.88E-08 14 0.000365 3.70E-05 5.89E-06 1.31E-06 3.74E-07 1.33E-07 5.63E-08 2.80E-08 1.61E-08 1.05E-08 7.74E-09 6.36E-09 5.80E-09 15 0.000318 3.00E-05 4.44E-06 9.15E-07 2.42E-07 7.97E-08 3.13E-08 1.44E-08 7.62E-09 4.59E-09 3.11E-09 2.35E-09 1.97E-09 1.80E-09 16 0.000279 2.46E-05 3.41E-06 6.56E-07 1.62E-07 4.95E-08 1.81E-08 7.75E-09 3.81E-09 2.13E-09 1.34E-09 9.36E-10 7.23E-10 6.10E-10 5.59E-10 17 0.000247 2.05E-05 2.66E-06 4.80E-07 1.11E-07 3.17E-08 1.09E-08 4.35E-09 2.00E-09 1.04E-09 6.11E-10 3.97E-10 2.85E-10 2.23E-10 1.90E-10 1.74E-10 18 0.000220 1.72E-05 2.11E-06 3.58E-07 7.78E-08 2.09E-08 6.73E-09 2.53E-09 1.09E-09 5.34E-10 2.93E-10 1.78E-10 1.19E-10 8.69E-11 6.95E-11 5.98E-11 5.53E-11 19 0.000198 1.46E-05 1.69E-06 2.71E-07 5.56E-08 1.41E-08 4.28E-09 1.52E-09 6.17E-10 2.84E-10 1.46E-10 8.35E-11 5.25E-11 3.59E-11 2.69E-11 2.18E-11 1.89E-11 1.75E-11 s 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 20 0.000178 1.25E-05 1.37E-06 2.08E-07 4.05E-08 9.71E-09 2.79E-09 9.35E-10 3.60E-10 1.57E-10 7.61E-11 4.09E-11 2.42E-11 1.56E-11 1.10E-11 8.39E-12 6.86E-12 6.00E-12 5.61E-12 21 0.000162 1.08E-05 1.12E-06 1.62E-07 3.00E-08 6.81E-09 1.86E-09 5.91E-10 2.16E-10 8.90E-11 4.10E-11 2.08E-11 1.17E-11 7.12E-12 4.73E-12 3.40E-12 2.62E-12 2.17E-12 1.91E-12 22 0.000147 9.35E-06 9.29E-07 1.28E-07 2.25E-08 4.87E-09 1.27E-09 3.82E-10 1.33E-10 5.20E-11 2.27E-11 1.10E-11 5.82E-12 3.37E-12 2.12E-12 1.44E-12 1.05E-12 8.25E-13 6.88E-13 23 0.000135 8.16E-06 7.75E-07 1.02E-07 1.71E-08 3.53E-09 8.76E-10 2.52E-10 8.35E-11 3.12E-11 1.30E-11 5.96E-12 3.01E-12 1.66E-12 9.89E-13 6.36E-13 4.42E-13 3.28E-13 2.60E-13 24 0.000124 7.17E-06 6.52E-07 8.17E-08 1.32E-08 2.60E-09 6.16E-10 1.70E-10 5.36E-11 1.91E-11 7.58E-12 3.33E-12 1.60E-12 8.41E-13 4.78E-13 2.92E-13 1.93E-13 1.36E-13 1.03E-13 25 0.000114 6.33E-06 5.52E-07 6.62E-08 1.02E-08 1.94E-09 4.40E-10 1.16E-10 3.50E-11 1.19E-11 4.53E-12 1.90E-12 8.73E-13 4.39E-13 2.38E-13 1.39E-13 8.74E-14 5.88E-14 4.22E-14 26 0.000105 5.62E-06 4.70E-07 5.41E-08 8.04E-09 1.46E-09 3.18E-10 8.06E-11 2.33E-11 7.61E-12 2.77E-12 1.11E-12 4.89E-13 2.36E-13 1.22E-13 6.82E-14 4.10E-14 2.63E-14 1.81E-14 27 9.76E-05 5.01E-06 4.03E-07 4.46E-08 6.37E-09 1.12E-09 2.33E-10 5.67E-11 1.58E-11 4.93E-12 1.72E-12 6.64E-13 2.80E-13 1.30E-13 6.45E-14 3.45E-14 1.98E-14 1.22E-14 8.01E-15 28 9.07E-05 4.48E-06 3.48E-07 3.70E-08 5.09E-09 8.60E-10 1.73E-10 4.05E-11 1.08E-11 3.25E-12 1.09E-12 4.04E-13 1.64E-13 7.28E-14 3.49E-14 1.79E-14 9.89E-15 5.84E-15 3.67E-15 29 8.46E-05 4.03E-06 3.01E-07 3.08E-08 4.11E-09 6.69E-10 1.30E-10 2.92E-11 7.50E-12 2.17E-12 7.00E-13 2.50E-13 9.78E-14 4.18E-14 1.93E-14 9.57E-15 5.07E-15 2.88E-15 1.74E-15 30 7.90E-05 3.63E-06 2.63E-07 2.59E-08 3.33E-09 5.26E-10 9.81E-11 2.14E-11 5.27E-12 1.47E-12 4.57E-13 1.58E-13 5.93E-14 2.44E-14 1.09E-14 5.23E-15 2.67E-15 1.46E-15 8.48E-16 s 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 alpha = 0.0500 k 2 0.00859 3 0.00350 0.00183 4 0.00188 0.000674 0.000413 5 0.00118 0.000319 0.000149 0.000102 6 0.000804 0.000176 6.57E-05 3.56E-05 2.65E-05 7 0.000585 0.000107 3.33E-05 1.49E-05 9.05E-06 7.00E-06 8 0.000445 7.01E-05 1.86E-05 7.09E-06 3.63E-06 2.36E-06 1.94E-06 9 0.000350 4.84E-05 1.12E-05 3.71E-06 1.64E-06 9.21E-07 6.42E-07 5.43E-07 s 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 10 0.000282 3.49E-05 7.15E-06 2.09E-06 8.14E-07 4.01E-07 2.43E-07 1.78E-07 1.56E-07 11 0.000233 2.60E-05 4.77E-06 1.25E-06 4.35E-07 1.91E-07 1.02E-07 6.58E-08 5.00E-08 4.38E-08 12 0.000195 1.98E-05 3.31E-06 7.85E-07 2.47E-07 9.73E-08 4.69E-08 2.70E-08 1.81E-08 1.41E-08 1.23E-08 13 0.000166 1.55E-05 2.36E-06 5.13E-07 1.47E-07 5.28E-08 2.31E-08 1.20E-08 7.24E-09 5.05E-09 3.98E-09 3.56E-09 14 0.000143 1.24E-05 1.73E-06 3.46E-07 9.13E-08 3.01E-08 1.20E-08 5.72E-09 3.14E-09 1.99E-09 1.42E-09 1.15E-09 1.04E-09 15 0.000124 1.00E-05 1.30E-06 2.41E-07 5.87E-08 1.79E-08 6.61E-09 2.89E-09 1.46E-09 8.46E-10 5.55E-10 4.10E-10 3.37E-10 3.09E-10 16 0.000109 8.21E-06 9.96E-07 1.72E-07 3.90E-08 1.10E-08 3.78E-09 1.53E-09 7.15E-10 3.84E-10 2.33E-10 1.58E-10 1.19E-10 9.97E-11 8.86E-11 17 9.65E-05 6.82E-06 7.75E-07 1.25E-07 2.66E-08 7.01E-09 2.25E-09 8.49E-10 3.69E-10 1.84E-10 1.04E-10 6.54E-11 4.55E-11 3.51E-11 2.94E-11 2.66E-11 18 8.60E-05 5.72E-06 6.12E-07 9.29E-08 1.85E-08 4.59E-09 1.38E-09 4.88E-10 1.99E-10 9.29E-11 4.89E-11 2.87E-11 1.86E-11 1.33E-11 1.05E-11 8.89E-12 8.40E-12 19 7.71E-05 4.85E-06 4.90E-07 7.02E-08 1.32E-08 3.08E-09 8.71E-10 2.90E-10 1.11E-10 4.88E-11 2.41E-11 1.32E-11 8.03E-12 5.38E-12 3.98E-12 3.17E-12 2.73E-12 2.50E-12 s 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 20 6.95E-05 4.15E-06 3.96E-07 5.38E-08 9.56E-09 2.11E-09 5.64E-10 1.77E-10 6.43E-11 2.66E-11 1.24E-11 6.40E-12 3.65E-12 2.30E-12 1.60E-12 1.19E-12 9.56E-13 8.28E-13 7.56E-13 21 6.30E-05 3.57E-06 3.24E-07 4.18E-08 7.05E-09 1.47E-09 3.74E-10 1.11E-10 3.83E-11 1.50E-11 6.58E-12 3.22E-12 1.74E-12 1.03E-12 6.73E-13 4.74E-13 3.56E-13 2.91E-13 2.54E-13 22 5.74E-05 3.09E-06 2.68E-07 3.29E-08 5.28E-09 1.05E-09 2.53E-10 7.15E-11 2.34E-11 8.67E-12 3.61E-12 1.67E-12 8.57E-13 4.81E-13 2.97E-13 1.97E-13 1.40E-13 1.08E-13 8.94E-14 23 5.24E-05 2.70E-06 2.23E-07 2.61E-08 4.00E-09 7.59E-10 1.74E-10 4.69E-11 1.46E-11 5.16E-12 2.04E-12 9.00E-13 4.38E-13 2.33E-13 1.36E-13 8.55E-14 5.76E-14 4.19E-14 3.30E-14 24 4.81E-05 2.37E-06 1.88E-07 2.10E-08 3.07E-09 5.57E-10 1.22E-10 3.14E-11 9.33E-12 3.14E-12 1.19E-12 4.98E-13 2.31E-13 1.17E-13 6.46E-14 3.85E-14 2.47E-14 1.71E-14 1.27E-14 25 4.43E-05 2.09E-06 1.59E-07 1.70E-08 2.38E-09 4.15E-10 8.70E-11 2.14E-11 6.07E-12 1.95E-12 7.04E-13 2.82E-13 1.25E-13 6.04E-14 3.17E-14 1.80E-14 1.10E-14 7.23E-15 5.10E-15 26 4.09E-05 1.85E-06 1.35E-07 1.39E-08 1.87E-09 3.12E-10 6.28E-11 1.48E-11 4.02E-12 1.24E-12 4.27E-13 1.64E-13 6.94E-14 3.20E-14 1.60E-14 8.68E-15 5.10E-15 3.18E-15 2.13E-15 27 3.79E-05 1.65E-06 1.16E-07 1.15E-08 1.48E-09 2.38E-10 4.59E-11 1.03E-11 2.70E-12 7.99E-13 2.64E-13 9.71E-14 3.94E-14 1.74E-14 8.33E-15 4.31E-15 2.43E-15 1.45E-15 9.25E-16 28 3.52E-05 1.47E-06 9.99E-08 9.52E-09 1.18E-09 1.83E-10 3.39E-11 7.36E-12 1.85E-12 5.24E-13 1.66E-13 5.87E-14 2.28E-14 9.66E-15 4.44E-15 2.20E-15 1.19E-15 6.80E-16 4.16E-16 29 3.28E-05 1.32E-06 8.66E-08 7.95E-09 9.52E-10 1.42E-10 2.54E-11 5.29E-12 1.28E-12 3.48E-13 1.06E-13 3.61E-14 1.35E-14 5.47E-15 2.42E-15 1.15E-15 5.96E-16 3.29E-16 1.94E-16 30 3.06E-05 1.19E-06 7.54E-08 6.68E-09 7.72E-10 1.11E-10 1.92E-11 3.85E-12 8.95E-13 2.35E-13 6.91E-14 2.26E-14 8.10E-15 3.15E-15 1.35E-15 6.20E-16 3.06E-16 1.64E-16 9.35E-17 s 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 alpha = 0.0250 k 2 0.00370 3 0.00149 0.000720 4 0.000797 0.000257 0.000148 5 0.000495 0.000119 5.18E-05 3.44E-05 6 0.000336 6.49E-05 2.24E-05 1.16E-05 8.24E-06 7 0.000244 3.92E-05 1.11E-05 4.70E-06 2.71E-06 2.04E-06 8 0.000185 2.55E-05 6.15E-06 2.19E-06 1.06E-06 6.66E-07 5.43E-07 9 0.000145 1.75E-05 3.66E-06 1.13E-06 4.69E-07 2.53E-07 1.72E-07 1.45E-07 s 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 10 0.000116 1.25E-05 2.32E-06 6.26E-07 2.29E-07 1.08E-07 6.31E-08 4.52E-08 3.88E-08 11 9.58E-05 9.30E-06 1.54E-06 3.71E-07 1.20E-07 5.05E-08 2.59E-08 1.62E-08 1.21E-08 1.03E-08 12 8.02E-05 7.09E-06 1.06E-06 2.31E-07 6.76E-08 2.54E-08 1.17E-08 6.45E-09 4.25E-09 3.22E-09 2.80E-09 13 6.81E-05 5.53E-06 7.54E-07 1.50E-07 3.99E-08 1.36E-08 5.65E-09 2.81E-09 1.66E-09 1.13E-09 8.79E-10 7.78E-10 14 5.86E-05 4.40E-06 5.51E-07 1.01E-07 2.46E-08 7.70E-09 2.91E-09 1.32E-09 7.05E-10 4.34E-10 3.07E-10 2.44E-10 2.17E-10 15 5.09E-05 3.56E-06 4.12E-07 6.97E-08 1.58E-08 4.54E-09 1.58E-09 6.58E-10 3.22E-10 1.81E-10 1.17E-10 8.44E-11 6.83E-11 6.32E-11 16 4.46E-05 2.92E-06 3.15E-07 4.96E-08 1.04E-08 2.78E-09 8.98E-10 3.46E-10 1.56E-10 8.09E-11 4.79E-11 3.18E-11 2.36E-11 1.96E-11 1.78E-11 17 3.95E-05 2.42E-06 2.45E-07 3.60E-08 7.07E-09 1.76E-09 5.30E-10 1.90E-10 7.95E-11 3.83E-11 2.10E-11 1.28E-11 8.80E-12 6.67E-12 5.57E-12 5.01E-12 18 3.52E-05 2.03E-06 1.93E-07 2.67E-08 4.92E-09 1.15E-09 3.24E-10 1.09E-10 4.24E-11 1.90E-11 9.69E-12 5.52E-12 3.51E-12 2.46E-12 1.90E-12 1.59E-12 1.50E-12 19 3.15E-05 1.72E-06 1.54E-07 2.02E-08 3.50E-09 7.67E-10 2.04E-10 6.41E-11 2.35E-11 9.89E-12 4.70E-12 2.50E-12 1.48E-12 9.68E-13 6.97E-13 5.45E-13 4.67E-13 4.30E-13 s 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 20 2.84E-05 1.47E-06 1.25E-07 1.54E-08 2.53E-09 5.24E-10 1.31E-10 3.90E-11 1.35E-11 5.33E-12 2.38E-12 1.19E-12 6.61E-13 4.05E-13 2.72E-13 1.99E-13 1.58E-13 1.36E-13 1.25E-13 21 2.57E-05 1.27E-06 1.02E-07 1.20E-08 1.87E-09 3.65E-10 8.67E-11 2.44E-11 7.96E-12 2.98E-12 1.25E-12 5.91E-13 3.08E-13 1.78E-13 1.13E-13 7.74E-14 5.73E-14 4.63E-14 4.02E-14 22 2.34E-05 1.10E-06 8.45E-08 9.44E-09 1.40E-09 2.59E-10 5.85E-11 1.56E-11 4.83E-12 1.71E-12 6.82E-13 3.04E-13 1.50E-13 8.18E-14 4.88E-14 3.16E-14 2.21E-14 1.68E-14 1.38E-14 23 2.14E-05 9.59E-07 7.05E-08 7.51E-09 1.06E-09 1.87E-10 4.02E-11 1.02E-11 3.00E-12 1.01E-12 3.82E-13 1.62E-13 7.56E-14 3.92E-14 2.21E-14 1.35E-14 8.95E-15 6.42E-15 4.98E-15 24 1.97E-05 8.41E-07 5.92E-08 6.04E-09 8.14E-10 1.37E-10 2.81E-11 6.80E-12 1.91E-12 6.12E-13 2.20E-13 8.88E-14 3.94E-14 1.94E-14 1.04E-14 6.04E-15 3.80E-15 2.58E-15 1.89E-15 25 1.81E-05 7.42E-07 5.02E-08 4.91E-09 6.33E-10 1.02E-10 1.99E-11 4.61E-12 1.24E-12 3.78E-13 1.30E-13 5.00E-14 2.12E-14 9.95E-15 5.07E-15 2.80E-15 1.68E-15 1.08E-15 7.52E-16 26 1.67E-05 6.58E-07 4.28E-08 4.02E-09 4.97E-10 7.66E-11 1.43E-11 3.17E-12 8.16E-13 2.39E-13 7.87E-14 2.89E-14 1.17E-14 5.24E-15 2.55E-15 1.34E-15 7.71E-16 4.73E-16 3.11E-16 27 1.55E-05 5.86E-07 3.67E-08 3.31E-09 3.94E-10 5.83E-11 1.04E-11 2.22E-12 5.47E-13 1.53E-13 4.85E-14 1.70E-14 6.63E-15 2.83E-15 1.32E-15 6.64E-16 3.65E-16 2.14E-16 1.34E-16 28 1.44E-05 5.24E-07 3.17E-08 2.76E-09 3.16E-10 4.48E-11 7.70E-12 1.57E-12 3.72E-13 1.00E-13 3.05E-14 1.03E-14 3.84E-15 1.57E-15 6.99E-16 3.38E-16 1.78E-16 9.99E-17 5.96E-17 29 1.34E-05 4.70E-07 2.75E-08 2.31E-09 2.55E-10 3.48E-11 5.75E-12 1.12E-12 2.57E-13 6.65E-14 1.95E-14 6.31E-15 2.27E-15 8.86E-16 3.80E-16 1.76E-16 8.89E-17 4.80E-17 2.74E-17 30 1.25E-05 4.23E-07 2.40E-08 1.94E-09 2.07E-10 2.73E-11 4.33E-12 8.14E-13 1.80E-13 4.47E-14 1.27E-14 3.94E-15 1.37E-15 5.10E-16 2.11E-16 9.43E-17 4.55E-17 2.37E-17 1.30E-17 s 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 alpha = 0.0100 k 2 0.00131 3 0.000504 0.000223 4 0.000264 7.73E-05 4.31E-05 5 0.000162 3.52E-05 1.40E-05 8.79E-06 6 0.000110 1.88E-05 5.81E-06 2.83E-06 1.89E-06 7 7.93E-05 1.12E-05 2.83E-06 1.12E-06 6.10E-07 4.46E-07 8 6.00E-05 7.24E-06 1.54E-06 5.09E-07 2.33E-07 1.41E-07 1.10E-07 9 4.70E-05 4.94E-06 9.09E-07 2.58E-07 1.02E-07 5.22E-08 3.39E-08 2.84E-08 s 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 10 3.78E-05 3.52E-06 5.73E-07 1.42E-07 4.87E-08 2.18E-08 1.21E-08 8.45E-09 7.09E-09 11 3.11E-05 2.60E-06 3.79E-07 8.33E-08 2.53E-08 9.98E-09 4.86E-09 2.92E-09 2.10E-09 1.79E-09 12 2.60E-05 1.97E-06 2.61E-07 5.15E-08 1.40E-08 4.94E-09 2.14E-09 1.13E-09 7.16E-10 5.31E-10 4.60E-10 13 2.21E-05 1.54E-06 1.86E-07 3.33E-08 8.20E-09 2.61E-09 1.02E-09 4.82E-10 2.72E-10 1.79E-10 1.37E-10 1.25E-10 14 1.90E-05 1.22E-06 1.36E-07 2.23E-08 5.01E-09 1.45E-09 5.18E-10 2.22E-10 1.13E-10 6.69E-11 4.62E-11 3.64E-11 3.23E-11 15 1.65E-05 9.83E-07 1.02E-07 1.54E-08 3.18E-09 8.48E-10 2.78E-10 1.09E-10 5.07E-11 2.73E-11 1.71E-11 1.20E-11 9.56E-12 8.93E-12 16 1.44E-05 8.05E-07 7.78E-08 1.09E-08 2.09E-09 5.15E-10 1.56E-10 5.65E-11 2.42E-11 1.20E-11 6.87E-12 4.35E-12 3.16E-12 2.61E-12 2.37E-12 17 1.28E-05 6.67E-07 6.05E-08 7.93E-09 1.41E-09 3.23E-10 9.12E-11 3.07E-11 1.22E-11 5.58E-12 2.96E-12 1.72E-12 1.14E-12 8.55E-13 7.09E-13 6.47E-13 18 1.14E-05 5.59E-07 4.78E-08 5.87E-09 9.76E-10 2.09E-10 5.52E-11 1.74E-11 6.43E-12 2.74E-12 1.35E-12 7.29E-13 4.48E-13 3.06E-13 2.34E-13 1.97E-13 1.81E-13 19 1.02E-05 4.74E-07 3.82E-08 4.43E-09 6.91E-10 1.39E-10 3.45E-11 1.02E-11 3.53E-12 1.41E-12 6.47E-13 3.27E-13 1.87E-13 1.19E-13 8.39E-14 6.51E-14 5.49E-14 4.82E-14 s 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 20 9.16E-06 4.05E-07 3.09E-08 3.39E-09 4.99E-10 9.47E-11 2.21E-11 6.18E-12 2.01E-12 7.56E-13 3.24E-13 1.55E-13 8.25E-14 4.89E-14 3.22E-14 2.33E-14 1.81E-14 1.53E-14 1.38E-14 21 8.29E-06 3.48E-07 2.53E-08 2.63E-09 3.67E-10 6.58E-11 1.46E-11 3.84E-12 1.18E-12 4.19E-13 1.69E-13 7.63E-14 3.82E-14 2.13E-14 1.31E-14 8.84E-15 6.43E-15 5.17E-15 4.44E-15 22 7.54E-06 3.02E-07 2.09E-08 2.07E-09 2.75E-10 4.67E-11 9.79E-12 2.45E-12 7.14E-13 2.40E-13 9.11E-14 3.91E-14 1.85E-14 9.71E-15 5.61E-15 3.55E-15 2.42E-15 1.84E-15 1.49E-15 23 6.88E-06 2.64E-07 1.74E-08 1.65E-09 2.08E-10 3.36E-11 6.71E-12 1.60E-12 4.42E-13 1.41E-13 5.07E-14 2.07E-14 9.24E-15 4.61E-15 2.51E-15 1.50E-15 9.62E-16 6.86E-16 5.26E-16 24 6.31E-06 2.31E-07 1.46E-08 1.33E-09 1.60E-10 2.46E-11 4.68E-12 1.06E-12 2.80E-13 8.47E-14 2.89E-14 1.13E-14 4.77E-15 2.26E-15 1.17E-15 6.58E-16 4.00E-16 2.68E-16 1.93E-16 25 5.80E-06 2.04E-07 1.24E-08 1.08E-09 1.24E-10 1.83E-11 3.32E-12 7.17E-13 1.81E-13 5.21E-14 1.69E-14 6.28E-15 2.54E-15 1.15E-15 5.60E-16 3.00E-16 1.73E-16 1.09E-16 7.41E-17 26 5.35E-06 1.81E-07 1.05E-08 8.82E-10 9.78E-11 1.38E-11 2.39E-12 4.93E-13 1.19E-13 3.27E-14 1.01E-14 3.59E-15 1.38E-15 5.95E-16 2.77E-16 1.41E-16 7.75E-17 4.61E-17 2.96E-17 27 4.95E-06 1.61E-07 9.03E-09 7.28E-10 7.77E-11 1.05E-11 1.74E-12 3.44E-13 7.96E-14 2.09E-14 6.19E-15 2.09E-15 7.70E-16 3.16E-16 1.41E-16 6.84E-17 3.58E-17 2.02E-17 1.23E-17 28 4.59E-06 1.44E-07 7.78E-09 6.06E-10 6.23E-11 8.09E-12 1.29E-12 2.43E-13 5.40E-14 1.36E-14 3.85E-15 1.24E-15 4.38E-16 1.71E-16 7.29E-17 3.40E-17 1.70E-17 9.14E-18 5.33E-18 29 4.27E-06 1.30E-07 6.74E-09 5.07E-10 5.04E-11 6.29E-12 9.62E-13 1.74E-13 3.72E-14 8.95E-15 2.43E-15 7.47E-16 2.53E-16 9.45E-17 3.86E-17 1.73E-17 8.27E-18 4.27E-18 2.39E-18 30 3.98E-06 1.17E-07 5.86E-09 4.27E-10 4.11E-11 4.95E-12 7.27E-13 1.26E-13 2.59E-14 5.98E-15 1.56E-15 4.57E-16 1.49E-16 5.29E-17 2.08E-17 8.98E-18 4.11E-18 2.05E-18 1.11E-18 s 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 alpha = 0.0050 k 2 0.000589 3 0.000227 9.30E-05 4 0.000118 3.14E-05 1.70E-05 5 7.24E-05 1.41E-05 5.41E-06 3.32E-06 6 4.88E-05 7.50E-06 2.21E-06 1.04E-06 6.91E-07 7 3.51E-05 4.46E-06 1.06E-06 4.01E-07 2.14E-07 1.42E-07 8 2.65E-05 2.87E-06 5.73E-07 1.80E-07 7.95E-08 4.51E-08 3.52E-08 9 2.07E-05 1.96E-06 3.36E-07 9.03E-08 3.39E-08 1.66E-08 1.05E-08 8.52E-09 s 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 10 1.66E-05 1.40E-06 2.10E-07 4.93E-08 1.60E-08 6.86E-09 3.68E-09 2.49E-09 2.06E-09 11 1.37E-05 1.03E-06 1.39E-07 2.88E-08 8.25E-09 3.11E-09 1.45E-09 8.45E-10 6.01E-10 4.89E-10 12 1.14E-05 7.84E-07 9.51E-08 1.77E-08 4.54E-09 1.53E-09 6.31E-10 3.22E-10 2.01E-10 1.45E-10 1.17E-10 13 9.67E-06 6.10E-07 6.75E-08 1.14E-08 2.64E-09 8.00E-10 2.97E-10 1.36E-10 7.55E-11 4.87E-11 3.60E-11 3.24E-11 14 8.30E-06 4.84E-07 4.93E-08 7.61E-09 1.61E-09 4.42E-10 1.49E-10 6.17E-11 3.10E-11 1.80E-11 1.22E-11 9.50E-12 8.10E-12 15 7.20E-06 3.91E-07 3.69E-08 5.25E-09 1.02E-09 2.56E-10 7.93E-11 3.00E-11 1.37E-11 7.26E-12 4.51E-12 3.11E-12 2.46E-12 2.16E-12 16 6.31E-06 3.20E-07 2.81E-08 3.72E-09 6.65E-10 1.55E-10 4.42E-11 1.54E-11 6.49E-12 3.14E-12 1.80E-12 1.12E-12 8.14E-13 6.49E-13 6.09E-13 17 5.57E-06 2.66E-07 2.19E-08 2.69E-09 4.49E-10 9.66E-11 2.57E-11 8.33E-12 3.24E-12 1.44E-12 7.61E-13 4.34E-13 2.91E-13 2.13E-13 1.77E-13 1.55E-13 18 4.96E-06 2.23E-07 1.73E-08 1.99E-09 3.10E-10 6.23E-11 1.55E-11 4.69E-12 1.70E-12 6.99E-13 3.41E-13 1.81E-13 1.12E-13 7.54E-14 5.65E-14 4.66E-14 4.24E-14 19 4.44E-06 1.89E-07 1.38E-08 1.50E-09 2.20E-10 4.13E-11 9.66E-12 2.74E-12 9.26E-13 3.55E-13 1.61E-13 7.95E-14 4.55E-14 2.86E-14 1.96E-14 1.51E-14 1.26E-14 1.13E-14 s 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 20 3.99E-06 1.61E-07 1.12E-08 1.15E-09 1.59E-10 2.80E-11 6.19E-12 1.65E-12 5.24E-13 1.88E-13 7.94E-14 3.68E-14 1.96E-14 1.15E-14 7.29E-15 5.24E-15 4.03E-15 3.42E-15 3.15E-15 21 3.61E-06 1.39E-07 9.15E-09 8.91E-10 1.17E-10 1.95E-11 4.07E-12 1.03E-12 3.06E-13 1.03E-13 4.08E-14 1.78E-14 8.85E-15 4.86E-15 2.88E-15 1.93E-15 1.38E-15 1.10E-15 9.40E-16 22 3.28E-06 1.20E-07 7.57E-09 7.00E-10 8.71E-11 1.38E-11 2.73E-12 6.53E-13 1.84E-13 5.84E-14 2.17E-14 8.99E-15 4.17E-15 2.16E-15 1.21E-15 7.56E-16 5.05E-16 3.77E-16 3.00E-16 23 3.00E-06 1.05E-07 6.31E-09 5.57E-10 6.60E-11 9.95E-12 1.87E-12 4.25E-13 1.13E-13 3.41E-14 1.19E-14 4.69E-15 2.05E-15 1.00E-15 5.29E-16 3.11E-16 1.95E-16 1.36E-16 1.02E-16 24 2.74E-06 9.19E-08 5.31E-09 4.48E-10 5.07E-11 7.30E-12 1.31E-12 2.83E-13 7.15E-14 2.04E-14 6.76E-15 2.53E-15 1.04E-15 4.82E-16 2.42E-16 1.34E-16 7.93E-17 5.20E-17 3.67E-17 25 2.52E-06 8.10E-08 4.50E-09 3.63E-10 3.94E-11 5.44E-12 9.30E-13 1.92E-13 4.60E-14 1.25E-14 3.94E-15 1.40E-15 5.49E-16 2.41E-16 1.15E-16 6.00E-17 3.38E-17 2.09E-17 1.39E-17 26 2.33E-06 7.18E-08 3.84E-09 2.97E-10 3.10E-11 4.10E-12 6.71E-13 1.32E-13 3.02E-14 7.87E-15 2.35E-15 7.95E-16 2.98E-16 1.24E-16 5.67E-17 2.80E-17 1.50E-17 8.78E-18 5.56E-18 27 2.15E-06 6.39E-08 3.29E-09 2.45E-10 2.46E-11 3.14E-12 4.91E-13 9.24E-14 2.01E-14 5.04E-15 1.44E-15 4.62E-16 1.66E-16 6.61E-17 2.88E-17 1.36E-17 6.95E-18 3.86E-18 2.33E-18 28 2.00E-06 5.71E-08 2.84E-09 2.04E-10 1.97E-11 2.43E-12 3.64E-13 6.56E-14 1.36E-14 3.28E-15 8.97E-16 2.75E-16 9.50E-17 3.61E-17 1.50E-17 6.78E-18 3.33E-18 1.77E-18 1.02E-18 29 1.86E-06 5.12E-08 2.46E-09 1.70E-10 1.59E-11 1.90E-12 2.73E-13 4.71E-14 9.37E-15 2.18E-15 5.71E-16 1.66E-16 5.56E-17 2.02E-17 8.06E-18 3.49E-18 1.65E-18 8.48E-19 4.63E-19 30 1.73E-06 4.61E-08 2.15E-09 1.44E-10 1.30E-11 1.50E-12 2.07E-13 3.43E-14 6.52E-15 1.47E-15 3.70E-16 1.02E-16 3.33E-17 1.16E-17 4.42E-18 1.85E-18 8.43E-19 4.21E-19 2.19E-19 s 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 alpha = 0.0025 k 2 0.000277 3 0.000103 4.02E-05 4 5.30E-05 1.33E-05 6.90E-06 5 3.22E-05 5.91E-06 2.17E-06 1.32E-06 6 2.17E-05 3.12E-06 8.72E-07 3.92E-07 2.31E-07 7 1.56E-05 1.85E-06 4.14E-07 1.47E-07 7.17E-08 4.64E-08 8 1.18E-05 1.18E-06 2.21E-07 6.45E-08 2.66E-08 1.48E-08 1.11E-08 9 9.22E-06 8.05E-07 1.28E-07 3.19E-08 1.13E-08 5.47E-09 3.38E-09 2.54E-09 s 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 10 7.41E-06 5.73E-07 7.96E-08 1.72E-08 5.31E-09 2.25E-09 1.19E-09 7.71E-10 6.68E-10 11 6.09E-06 4.23E-07 5.20E-08 9.98E-09 2.71E-09 1.02E-09 4.67E-10 2.66E-10 1.88E-10 1.49E-10 12 5.10E-06 3.21E-07 3.55E-08 6.11E-09 1.48E-09 4.94E-10 2.02E-10 1.02E-10 6.15E-11 4.35E-11 3.60E-11 13 4.33E-06 2.50E-07 2.50E-08 3.92E-09 8.55E-10 2.56E-10 9.40E-11 4.24E-11 2.26E-11 1.43E-11 1.07E-11 9.08E-12 14 3.72E-06 1.98E-07 1.82E-08 2.61E-09 5.18E-10 1.40E-10 4.67E-11 1.91E-11 9.11E-12 5.22E-12 3.53E-12 2.68E-12 2.30E-12 15 3.23E-06 1.60E-07 1.36E-08 1.80E-09 3.27E-10 8.06E-11 2.46E-11 9.14E-12 3.98E-12 2.07E-12 1.27E-12 8.72E-13 6.84E-13 5.97E-13 16 2.83E-06 1.31E-07 1.03E-08 1.27E-09 2.13E-10 4.82E-11 1.35E-11 4.63E-12 1.86E-12 8.83E-13 4.92E-13 3.08E-13 2.21E-13 1.75E-13 1.62E-13 17 2.50E-06 1.09E-07 8.01E-09 9.20E-10 1.43E-10 2.99E-11 7.79E-12 2.46E-12 9.20E-13 4.01E-13 2.04E-13 1.17E-13 7.67E-14 5.55E-14 4.52E-14 4.10E-14 18 2.23E-06 9.10E-08 6.31E-09 6.81E-10 9.90E-11 1.91E-11 4.65E-12 1.36E-12 4.77E-13 1.92E-13 8.95E-14 4.73E-14 2.86E-14 1.89E-14 1.39E-14 1.15E-14 1.07E-14 19 1.99E-06 7.70E-08 5.04E-09 5.12E-10 7.00E-11 1.26E-11 2.86E-12 7.84E-13 2.58E-13 9.64E-14 4.15E-14 2.03E-14 1.13E-14 6.92E-15 4.64E-15 3.55E-15 2.93E-15 2.59E-15 s 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 20 1.80E-06 6.58E-08 4.08E-09 3.92E-10 5.05E-11 8.52E-12 1.82E-12 4.66E-13 1.45E-13 5.05E-14 2.01E-14 9.20E-15 4.76E-15 2.69E-15 1.68E-15 1.19E-15 8.92E-16 7.31E-16 6.42E-16 21 1.63E-06 5.66E-08 3.34E-09 3.04E-10 3.71E-11 5.90E-12 1.18E-12 2.86E-13 8.42E-14 2.74E-14 1.02E-14 4.37E-15 2.10E-15 1.11E-15 6.47E-16 4.27E-16 2.98E-16 2.29E-16 1.93E-16 22 1.48E-06 4.91E-08 2.76E-09 2.39E-10 2.78E-11 4.16E-12 7.88E-13 1.80E-13 5.02E-14 1.54E-14 5.38E-15 2.16E-15 9.77E-16 4.82E-16 2.65E-16 1.64E-16 1.08E-16 7.80E-17 6.24E-17 23 1.35E-06 4.28E-08 2.31E-09 1.90E-10 2.11E-11 2.99E-12 5.36E-13 1.16E-13 3.08E-14 8.92E-15 2.94E-15 1.12E-15 4.74E-16 2.20E-16 1.15E-16 6.64E-17 4.15E-17 2.85E-17 2.14E-17 24 1.24E-06 3.76E-08 1.94E-09 1.53E-10 1.62E-11 2.19E-12 3.72E-13 7.68E-14 1.93E-14 5.30E-15 1.66E-15 5.96E-16 2.40E-16 1.05E-16 5.23E-17 2.84E-17 1.70E-17 1.10E-17 7.77E-18 25 1.14E-06 3.31E-08 1.65E-09 1.24E-10 1.27E-11 1.63E-12 2.63E-13 5.18E-14 1.23E-14 3.23E-15 9.62E-16 3.29E-16 1.26E-16 5.25E-17 2.48E-17 1.27E-17 7.27E-18 4.49E-18 2.96E-18 26 1.05E-06 2.94E-08 1.41E-09 1.02E-10 9.98E-12 1.23E-12 1.89E-13 3.56E-14 8.04E-15 2.01E-15 5.74E-16 1.88E-16 6.88E-17 2.72E-17 1.23E-17 5.97E-18 3.25E-18 1.90E-18 1.18E-18 27 9.69E-07 2.61E-08 1.21E-09 8.38E-11 7.96E-12 9.41E-13 1.37E-13 2.49E-14 5.32E-15 1.28E-15 3.51E-16 1.10E-16 3.87E-17 1.47E-17 6.31E-18 2.91E-18 1.51E-18 8.36E-19 4.92E-19 28 8.99E-07 2.34E-08 1.04E-09 6.96E-11 6.41E-12 7.29E-13 1.01E-13 1.77E-14 3.58E-15 8.29E-16 2.20E-16 6.60E-17 2.25E-17 8.20E-18 3.35E-18 1.47E-18 7.22E-19 3.78E-19 2.12E-19 29 8.36E-07 2.10E-08 9.07E-10 5.83E-11 5.20E-12 5.71E-13 7.59E-14 1.27E-14 2.45E-15 5.46E-16 1.41E-16 4.07E-17 1.35E-17 4.73E-18 1.83E-18 7.65E-19 3.55E-19 1.75E-19 9.49E-20 30 7.79E-07 1.89E-08 7.93E-10 4.91E-11 4.26E-12 4.52E-13 5.74E-14 9.32E-15 1.69E-15 3.66E-16 9.21E-17 2.56E-17 8.26E-18 2.81E-18 1.03E-18 4.12E-19 1.79E-19 8.28E-20 4.37E-20 s 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 alpha = 0.0010 k 2 0.000104 3 3.76E-05 1.29E-05 4 1.90E-05 4.37E-06 2.16E-06 5 1.14E-05 1.94E-06 6.74E-07 3.87E-07 6 7.64E-06 1.01E-06 2.68E-07 1.14E-07 6.29E-08 7 5.46E-06 5.92E-07 1.25E-07 4.18E-08 1.94E-08 1.29E-08 8 4.10E-06 3.75E-07 6.56E-08 1.80E-08 7.13E-09 3.94E-09 2.94E-09 9 3.19E-06 2.52E-07 3.76E-08 8.75E-09 2.99E-09 1.40E-09 8.51E-10 6.50E-10 s 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 10 2.56E-06 1.77E-07 2.30E-08 4.65E-09 1.39E-09 5.61E-10 2.88E-10 1.83E-10 1.68E-10 11 2.10E-06 1.30E-07 1.49E-08 2.65E-09 7.01E-10 2.48E-10 1.10E-10 6.00E-11 4.28E-11 2.90E-11 12 1.76E-06 9.76E-08 1.00E-08 1.60E-09 3.79E-10 1.18E-10 4.63E-11 2.21E-11 1.30E-11 8.45E-12 7.42E-12 13 1.49E-06 7.54E-08 7.03E-09 1.02E-09 2.16E-10 6.06E-11 2.12E-11 8.96E-12 4.52E-12 2.76E-12 2.03E-12 1.83E-12 14 1.28E-06 5.95E-08 5.07E-09 6.71E-10 1.30E-10 3.29E-11 1.04E-11 3.95E-12 1.76E-12 9.92E-13 6.32E-13 4.83E-13 4.31E-13 15 1.11E-06 4.78E-08 3.76E-09 4.58E-10 8.09E-11 1.87E-11 5.38E-12 1.86E-12 7.50E-13 3.88E-13 2.19E-13 1.47E-13 1.14E-13 1.06E-13 16 9.76E-07 3.90E-08 2.85E-09 3.22E-10 5.23E-11 1.11E-11 2.94E-12 9.32E-13 3.44E-13 1.63E-13 8.35E-14 5.01E-14 3.48E-14 2.79E-14 2.57E-14 17 8.64E-07 3.23E-08 2.20E-09 2.32E-10 3.49E-11 6.83E-12 1.68E-12 4.91E-13 1.69E-13 7.29E-14 3.43E-14 1.88E-14 1.18E-14 8.41E-15 6.97E-15 6.14E-15 18 7.69E-07 2.70E-08 1.73E-09 1.70E-10 2.39E-11 4.35E-12 9.92E-13 2.70E-13 8.70E-14 3.45E-14 1.50E-14 7.60E-15 4.41E-15 2.83E-15 2.12E-15 1.70E-15 1.73E-15 19 6.90E-07 2.29E-08 1.38E-09 1.28E-10 1.67E-11 2.85E-12 6.08E-13 1.55E-13 4.70E-14 1.71E-14 6.99E-15 3.29E-15 1.77E-15 1.05E-15 7.15E-16 5.26E-16 4.37E-16 4.31E-16 s 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 20 6.22E-07 1.96E-08 1.12E-09 9.75E-11 1.20E-11 1.92E-12 3.84E-13 9.19E-14 2.64E-14 8.90E-15 3.41E-15 1.51E-15 7.61E-16 4.16E-16 2.61E-16 1.78E-16 1.29E-16 1.07E-16 9.59E-17 21 5.64E-07 1.69E-08 9.15E-10 7.55E-11 8.75E-12 1.32E-12 2.49E-13 5.62E-14 1.53E-14 4.81E-15 1.74E-15 7.27E-16 3.45E-16 1.76E-16 1.02E-16 6.48E-17 4.29E-17 3.19E-17 2.76E-17 22 5.14E-07 1.46E-08 7.58E-10 5.93E-11 6.50E-12 9.29E-13 1.65E-13 3.53E-14 9.19E-15 2.69E-15 9.23E-16 3.65E-16 1.64E-16 7.85E-17 4.25E-17 2.52E-17 1.57E-17 1.09E-17 8.85E-18 23 4.70E-07 1.28E-08 6.33E-10 4.71E-11 4.90E-12 6.66E-13 1.12E-13 2.28E-14 5.65E-15 1.55E-15 5.06E-16 1.90E-16 8.08E-17 3.66E-17 1.86E-17 1.03E-17 6.20E-18 4.07E-18 3.09E-18 24 4.32E-07 1.13E-08 5.34E-10 3.79E-11 3.75E-12 4.85E-13 7.77E-14 1.50E-14 3.55E-15 9.24E-16 2.86E-16 1.02E-16 4.12E-17 1.77E-17 8.46E-18 4.45E-18 2.59E-18 1.64E-18 1.15E-18 25 3.98E-07 9.97E-09 4.54E-10 3.08E-11 2.91E-12 3.60E-13 5.47E-14 1.01E-14 2.28E-15 5.65E-16 1.66E-16 5.66E-17 2.17E-17 8.82E-18 4.00E-18 1.99E-18 1.13E-18 6.88E-19 4.46E-19 26 3.68E-07 8.87E-09 3.89E-10 2.52E-11 2.28E-12 2.71E-13 3.92E-14 6.95E-15 1.49E-15 3.54E-16 9.91E-17 3.21E-17 1.17E-17 4.52E-18 1.95E-18 9.25E-19 5.06E-19 2.98E-19 1.79E-19 27 3.41E-07 7.93E-09 3.36E-10 2.08E-11 1.81E-12 2.06E-13 2.85E-14 4.85E-15 9.91E-16 2.26E-16 6.04E-17 1.86E-17 6.46E-18 2.37E-18 9.81E-19 4.42E-19 2.33E-19 1.30E-19 7.37E-20 28 3.17E-07 7.12E-09 2.92E-10 1.74E-11 1.45E-12 1.59E-13 2.10E-14 3.44E-15 6.69E-16 1.48E-16 3.76E-17 1.10E-17 3.64E-18 1.26E-18 5.05E-19 2.17E-19 1.09E-19 5.73E-20 3.07E-20 29 2.95E-07 6.43E-09 2.55E-10 1.46E-11 1.17E-12 1.24E-13 1.57E-14 2.48E-15 4.58E-16 9.87E-17 2.38E-17 6.62E-18 2.08E-18 6.87E-19 2.65E-19 1.09E-19 5.12E-20 2.49E-20 1.29E-20 30 2.76E-07 5.82E-09 2.24E-10 1.23E-11 9.55E-13 9.81E-14 1.19E-14 1.81E-15 3.17E-16 6.70E-17 1.53E-17 4.05E-18 1.21E-18 3.79E-19 1.42E-19 5.57E-20 2.42E-20 1.07E-20 5.39E-21 s 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20These critical values of R(k,s) were generated as follows. For each value of k from 2 to 30, k uniform random numbers from 0 to 1 were generated and sorted from low to high. Then for each value of s from 2 to 20 (or from 2 to k if k < 20), the product R of the first s random numbers was found. That was repeated 201,000 times. Then each set of 201,000 values of R was sorted from low to high, and the 10500th entry (since 201,000 x .05 = 10500) was taken as a single entry in what we shall call the "first draft" of the part of the table for alpha = .05. That was done for each (s, k) combination just described, and for all 7 values of alpha.
The values found in this way for the same value of k but different values of s are not mutually independent, since for instance when k = 10, in each single set of 10 random numbers the 6 numbers multiplied to find R(10,6) for that sample are also used to find R(10,s) for all higher values of s. However, values found for different values of k are mutually independent, since totally new random numbers were used for each new value of k. For each value of alpha, it is reasonable to assume that the values of R(k,s) for a single value of s but different values of k (that is, the entries in a single column of the table) should form a smooth curve. Since the "first draft" values of these entries are mutually independent, it seems reasonable to smooth these values to make each one more accurate.
The smoothing was done as follows. It was observed that when both k and R are expressed in log form, the relation between them is nearly linear except for random fluctuations. In fact, the naked eye cannot see any reliable deviation from linearity. Although it would be presumptuous to assume linearity holds exactly, it does seem reasonable to assume that a cubic polynomial would be well capable of capturing any slight deviations from normality. Therefore a cubic polynomial was fitted to the values of R for different values of k but single values of s and alpha. The values from that cubic polynomial appear in the table.