Table 1 Distribution of patients among clusters
Cluster 1 | Cluster 2 | Cluster 3 | |
|---|---|---|---|
Ward’s linkage (n = 885) | 400 (45.20%) | 336 (37.96%) | 149 (16.84%) |
Stability Analysis | |||
Sub-Sample 1 (n = 221; 25%) | 91(41.18%) | 91(41.18%) | 39(17.64%) |
Sub-Sample 2 (n = 221; 25%) | 98 (44.34%) | 89 (40.28%) | 34 (15.38%) |
Sub-Sample 3 (n = 221; 25%) | 105 (47.52%) | 74 (33.48%) | 42 (19.00%) |
Sub-Sample 4 (n = 222; 25%) | 100 (45.05%) | 88 (39.64%) | 34 (15.32%) |
Total (n = 885) | 394 (44.52%) | 342 (38.64%) | 149 (16.84%) |
K-means (n = 885) | 370 (41.81%) | 348 (39.32%) | 167 (18.87%) |