Verified
Unverified
R
J = 1
R
J = 2
J=1
J=2
(D + )
(D - )
R
I = 2
(T + )I=1
n
1111
n
1211
n
1+12
(T -)I=2
n
2111
n
2211
n
2+12
n
++1+
Table 3:
Two way table with one supplementary margin.
