Table 16 Statistical significance analysis.
Comparison | Metric | p-value | Cohen’s d | 95% CI lower | 95% CI upper | Effect size |
|---|---|---|---|---|---|---|
Proposed vs. DCGAN | Accuracy | < 0.001 | 2.847 | 11.23% | 13.67% | Very large |
Proposed vs. CycleGAN | PSNR | < 0.001 | 1.923 | 4.87 dB | 6.23 dB | Large |
Proposed vs. StyleGAN2 | FID | < 0.001 | 2.156 | 11.34 | 15.67 | Very large |
Proposed vs. ViT | F1-score | < 0.001 | 3.241 | 0.098 | 0.134 | Very large |