Zones lines

Mann-Whitney U test

n

Mean Rank

U

Sig. Bill (p-value)

West

South

7

7

6.43

8.57

17.0

0.338

East

South

7

7

4.71

10.29

5.00

0.013*

West

East

7

7

9.70

5.29

9.00

0.048*