Table 5. Classification functions between non-diabetics without retinopathy, T2DM patients without DR and T2DM patients with DR in the case-control study.
Parameters | Non-diabetics without retinopathy | T2DM without DR | T2DM with DR |
Vitamin C (mg/dL) | 2.362 | 0.899 | 1.785 |
Vitamin D (mmol/L) | 0.259 | 0.074 | 0.012 |
ApoB | 1.478 | 1.380 | 2.128 |
8-OHdG (mg/mL) | 0 | 0.056 | 0.088 |
Creatinine (mg/dL) | 1.016 | 1.339 | 1.378 |
Zn | 0.278 | 0.175 | 0.193 |
Vitamin E (mmol/L) | 1.443 | 0.888 | 0.829 |
WC (cm) | 0.398 | 0.488 | 0.482 |
Constant | -100.211 | -91.118 | -93.379 |
Excluded from the Fisher's linear discriminant functions: Se, non HDL, OxLDL, TC, 8-isoprostane, SOD, age, HDL-C, TBARS, GGT, Homa-IR, BMI, TAOS and post migration living time in town.