Tabulation of Results
Connected x Separate
ABCD
A4001
B2530
C1304
D0403


Tabulation of Expected Results
Connected x Separate
ABCD
A1.1720.51.33
B2.33412.67
C1.873.20.82.13
D1.632.80.71.87


Statistical Results
Pearson's Chi-squared test
Pearson Chi Square Statistic22.81
Degrees of Freedom9
P value0.01