|
|
| Cluster 1 (Important patients) | Cluster 2 (Major patients) | Cluster 3 (Potential patients) | total |
| Contact address | Shanghai | 4540 (12.20%) | 19,916 (53.55%) | 12,738 (34.25%) | 37194 |
| Outland | 242 (3.87%) | 3187 (50.96%) | 2825 (45.17%) | 6254 | |
| total | 4782 | 23,103 | 15,563 | 43,448 | |
| Sex | Female | 1970 | 8674 | 7298 | 17,942 |
| Male | 2812 | 14,429 | 8265 | 25,506 | |
| total | 4782 | 23,103 | 15,563 | 43,448 |