Table 1 A contingency table produced by a boolean-valued data matrix
ψ | not-ψ | ||
|---|---|---|---|
φ | a | b | r = a + b |
not-φ | c | d | s = c + d |
k = a + c | l = b + d | m = a + b + c + d |
ψ | not-ψ | ||
|---|---|---|---|
φ | a | b | r = a + b |
not-φ | c | d | s = c + d |
k = a + c | l = b + d | m = a + b + c + d |