| Group I | Group II | Group III | Total | P* |
---|---|---|---|---|---|
N (%) | N (%) | N (%) | N (%) | ||
Δ3/Δ2 | 17 (9.3) | 19 (8.6) | 16 (8.0) | 52 (8.6) | NS |
Δ3/Δ3 | 128 (69.9) | 167 (75.2) | 143 (71.9) | 438 (72.5) | NS |
Δ4/Δ2 | 7 (3.8) | 1 (0.5) | 2 (1.0) | 10 (1.7) | NS |
Δ4/Δ3 | 28 (15.3) | 30 (13.5) | 33 (16.6) | 91 (15.1) | NS |
Δ4/Δ4 | 3 (1.6) | 5 (2.3) | 5 (2.5) | 13 (2.2) | NS |
Δ2 allele | 24 (13.1) | 20 (9.0) | 18 (9.0) | 62 (10.3) | NS |
Δ3 allele | 173 (94.5) | 216 (97.3) | 192 (96.5) | 581 (96.2) | NS |
Δ4 allele | 38 (20.8) | 36 (16.2) | 40 (20.1) | 101(18.9) | NS |