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Comparison of four groups (1A, 1B, 2A, 2B) with respect to prostate-specific antigen scores by one-way analysis of variance test
| Groups | PSA (mean±SD) |
|---|---|
| Group 1A | 1.75±1.24 |
| Group 1B | 4.23±0.32 |
| Group 2A | 4.73±1.53 |
| Group 2B | 19.46±28.60 |
| F-test | 1.8265 |
| P | 0.1566 |
PSA: Prostate-specific antigen; SD: Standard deviation
