Results OF Rank test for binary matrices (31x31) For random64-bsd

RANK OBSERVED EXPECTED (O-E)^2/E SUM r<=28 227 211.4 1.148 1.148 r=29 5055 5134.0 1.216 2.364 r=30 23124 23103.0 0.019 2.383 r=31 11594 11551.5 0.156 2.540 chi-square = 2.540 with df = 3; p-value = 0.468