Results OF Rank test for binary matrices (31x31) For random32-bsd
RANK
OBSERVED
EXPECTED
(O-E)^2/E
SUM
r<=28
234
211.4
2.412
2.412
r=29
5156
5134.0
0.094
2.506
r=30
23103
23103.0
0.000
2.506
r=31
11507
11551.5
0.172
2.678
chi-square = 2.678 with df = 3; p-value = 0.444