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General Participant Characteristics (N = 77 for all measures)
| Characteristic | Mean ± SD |
| Demographics | |
| Age (years) | 79.2 ± 4.8 |
| Body mass index (kg/m2) | 28.4 ± 4.1 |
| Self-rated health | |
| No. of health conditions per participant | 5.0 ± 2.4 |
| No. of symptoms per participant | 6.1 ± 4.1 |
| Metabolic parameters | |
| Glucose (mg/dL) | 122 ± 41 |
| Nonesterified fatty acids (mmol/L) | 0.5 ± 0.3 |
| Triglycerides (mg/dL) | 152.4 ± 91.1 |
