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Distribution of conventional sperm parameters.
| Variables | Min | 25th | Median | 75th | Max |
|---|---|---|---|---|---|
| Sperm concentration (millions/ml) | 0.0 | 32.5 | 76.0 | 113.5 | 250.0 |
| Total sperm count (millions/ejaculate) | 0.0 | 95.6 | 204.0 | 350.0 | 825.0 |
| Progressive motility (%) | 1.0 | 24.0 | 33.0 | 42.0 | 62.0 |
| Normal forms (%) | 8.0 | 13.0 | 16.0 | 20.0 | 33.0 |
