Pairs with same SCL | Pairs with different SCL | Row total | |
---|---|---|---|
Physical interaction present | 2081 (1076.26) | 2055 (3059.74) | 4136 |
Physical interaction absent | 381716 (382720.74) | 1089051 (1088046.26) | 1470767 |
Column total | 383797 | 1091106 | 1474903 |
Chi-square (χ 2 ) Value: 1270.192 | P-Value : < 2.2 × 10 -16 |