Genotype distribution and allele frequencies of the Pro12Ala and exon 6 C→T polymorphisms of PPARγ according to zygosity
| . | MZ . | DZ . | P . |
|---|---|---|---|
| Pro12Ala | |||
| Pro/Pro | 90 (76) | 132 (77) | |
| Pro/Ala | 25 (21) | 36 (21) | 0.7 |
| Ala/Ala | 4 (3) | 3 (2) | |
| Allele frequency | 13.9 (9.5–18.3) | 12.3 (8.8–15.8) | 0.6 |
| Exon 6 | |||
| C/C | 89 (75) | 142 (83) | |
| C/T | 30 (25) | 27 (16) | 0.06 |
| T/T | 0 (0) | 2 (1) | |
| Allele frequency | 12.6 (8.4–16.8) | 9.1 (6.0–12.1) | 0.2 |
| . | MZ . | DZ . | P . |
|---|---|---|---|
| Pro12Ala | |||
| Pro/Pro | 90 (76) | 132 (77) | |
| Pro/Ala | 25 (21) | 36 (21) | 0.7 |
| Ala/Ala | 4 (3) | 3 (2) | |
| Allele frequency | 13.9 (9.5–18.3) | 12.3 (8.8–15.8) | 0.6 |
| Exon 6 | |||
| C/C | 89 (75) | 142 (83) | |
| C/T | 30 (25) | 27 (16) | 0.06 |
| T/T | 0 (0) | 2 (1) | |
| Allele frequency | 12.6 (8.4–16.8) | 9.1 (6.0–12.1) | 0.2 |
The MZ (n = 119) and DZ (n = 171) twin groups include only one (random) twin from each pair and single twins. Genotype distribution is presented as n (%); allele frequency is presented as frequency (95% CI).