N˚

A

B

Correlation coefficient

1

−0.99

305.84

−0.795

2

−0.87

223.39

−0.300

3

−1.36

239.57

−0.282

4

−0.39

205.26

−0.453

5

−2.13

290.08

−0.526

6

−4.77

401.45

−0.808