Items selected in the Wold's PLS model and their corresponding PLS coefficients
| Scale | Item name | PLS coefficients |
|---|---|---|
| ADAS-cog | Delayed word recall | 0.008 |
| Orientation | 0.017 | |
| Word recognition | 0.004 | |
| Word finding difficulty | 0.016 | |
| MMSE | Orientation time | 0.042 |
| Drawing | 0.038 | |
| CDR-SB | Personal care | 0.054 |
| Community affairs | 0.109 | |
| Home and hobbies | 0.089 | |
| Judgement and problem solving | 0.069 | |
| Memory | 0.059 | |
| Orientation | 0.078 |
ADAS-cog, Alzheimer's Disease Assessment Scale–cognitive subscale; CDR-SB, Clinical Dementia Rating, sum of boxes; MMSE, Mini-Mental State Exam; PLS, partial least squares.