Correlation between SSWO score (Scale of Subjective Wellbeing for Older Persons) and indicators of nutritional and health status at baseline in frail Dutch older people (n=139)*
| SSWO score | ||
|---|---|---|
| r | p Value | |
| Numbers vary slightly because of missing data. | ||
| BMI, Body mass index. | ||
| General | ||
| Age | −0.11 | 0.19 |
| Number of friends | 0.11 | 0.21 |
| Health indicators | ||
| Self rated health | 0.40 | 0.0001 |
| Number of diseases | −0.05 | 0.58 |
| Number of medicines | −0.07 | 0.43 |
| Physical activity score | 0.11 | 0.23 |
| Fitness score | 0.28 | 0.001 |
| Functional performance score | 0.37 | 0.0001 |
| Nutritional indicators | ||
| BMI | 0.03 | 0.71 |
| Serum pyridoxine (nmol/l) | 0.20 | 0.02 |
| Plasma folate (nmol/l) | 0.25 | 0.003 |
| Serum vitamin D (nmol/l) | 0.23 | 0.01 |