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Genotype distribution and allele frequencies of LEPR Q223R polymorphism in breast cancer cases and control subjects
| Breast cancer cases | Controls | χ2 | P-value | |
|---|---|---|---|---|
|
| ||||
| genotypes | ||||
| 25 (25.0) | 54 (54.0) | |||
| QR | 56 (56.0) | 40 (40.0) | ||
| RR | 19 (19.0) | 6 (6.0) | 20.072 | <0.001 |
| alleles | ||||
| Q | 106 (53.0) | 148 (74.0) | ||
| R | 94 (47.0) | 52 (26.0) | 19.027 | <0.001 |
The χ2 test was used to determine whether significant differences (P-value) were observed when the breast cancer cases were compared with the controls
