Table 1 Age (years) distribution according to stage of the disease
From: Stage at presentation of breast cancer in Luanda, Angola - a retrospective study
Stage | n (%) | Mean | Median | Minimum | Maximum |
|---|---|---|---|---|---|
0 | 38 (2.1) | 45.5 | 46 | 25 | 75 |
I | 65 (3.5) | 49.2 | 49 | 20 | 84 |
II | 225 (12.2) | 48.4 | 47 | 24 | 81 |
III | 998 (54.2) | 47.3 | 45 | 16 | 87 |
IV | 35 (1.9) | 44.1 | 44 | 23 | 60 |
unclassified | 482 (26.1) | 50.1 | 49 | 18 | 85 |