DAǂ

Groups

Total

Group I

Group II

Group III

EA*

17 (29%)

20 (33%)

19 (32%)

56 (31%)

MA

23 (38%)

22 (37%)

27 (45%)

72 (40%)

LAᵠ

20 (33%)

18 (30%)

14 (23%)

52 (29%)

Total

60 (100%)

60 (100%)

60 (100%)

180 (100%)

Chi-square

X2

5.204

P-value

0.103