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The Kolmogorov-Smirnov test (K-S test) results for evaluation of variables’ normality
| Variable | N | P |
|---|---|---|
| TAC of control group | 40 | 0.327 |
| TAC of case group | 40 | 0.372 |
| MDA of control group | 40 | 0.315 |
| MDA of case group | 40 | 0.306 |
TAC: Total antioxidant capacity; MDA: Malondialdehyde
