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Relationship between calcification grade and gender. There is a strong evidence for an association between gender and calcification grade (p < 0.001)
| Calcification Grade | Total –N (%) | ||||
|---|---|---|---|---|---|
| No | Mild | Moderate | Severe | ||
| Female – N (%) | 940 (98.0) | 11 (1.1) | 6 (0.6) | 2 (0.2) | 959 (100 %) |
| Male – N (%) | 1869 (94.8) | 39 (2.0) | 53 (2.7) | 10 (0.5) | 1971 (100 %) |
| Total – N (%) | 2809 (95.9) | 50 (1.7) | 59 (2.0) | 12 (0.4) | 2930 (100 %) |
