Clusters | “High” level | “Absence” level | “Intermediate” level | p-value |
---|---|---|---|---|
Variables | (Cluster 1) | (Cluster 2) | (Cluster 3) | |
N = 296 | N = 546 | N = 1676 | ||
Age (± sd) in years | 30.03 (4.71) | 28.86 (5.78) | 29.55 (+/−5.08) | 0.003* |
CMUC (%) | ||||
Yes | 40 (13.5) | 89 (16.4) | 230 (13.8) | 0.29** |
No | 256 (86.5) | 454 (83.6) | 1441 (86.2) | |
COCI | 0.37 | 0.42 | 0.40 | 0.409*** |