Table 3 Details on CV and validation sets for time windows of 2 to 5 years and the First Last approach
CV set | Validation set | |||
|---|---|---|---|---|
sMCI | cMCI | sMCI | cMCI | |
FL approach | 377 (62%) | 227 (38%) | 85 (74%) | 30 (26%) |
2-Year window | 280 (75%) | 94 (25%) | 53 (80%) | 13 (20%) |
3-Year window | 206 (60%) | 137 (40%) | 34 (61%) | 22 (39%) |
4-Year window | 146 (47%) | 166 (53%) | 22 (47%) | 25 (53%) |
5-Year window | 106 (36%) | 190 (64%) | 10 (28%) | 26 (72%) |