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Statistical analysis clock drawing test study
| Variable | Group | n | Mean rank | p value | Significance |
|---|---|---|---|---|---|
| MMSE | Cases | 81 | 49.15 | 0.000 | Highly significant |
| Controls | 81 | 113.85 | |||
| Total | 162 | ||||
| CDT1 | Cases | 81 | 48.99 | 0.000 | Highly significant |
| Controls | 81 | 114.01 | |||
| Total | 162 | ||||
| CDT2 | Cases | 81 | 55.19 | 0.000 | Highly significant |
| Controls | 81 | 107.81 | |||
| Total | 162 |
