Table 1.
Overweight and lean participant’s variables of interest.
| Overweight (N = 31) | Lean (N = 21) | |||
|---|---|---|---|---|
| Mean (SD) | Range | Mean (SD) | Range | |
| Age | 31.12 (5.88) | 21–40 | 29.95 (6.02) | 21–39 |
| Years education | 13.58 (2.94) | 9–20 | 14.48 (2.18) | 10–18 |
| IQ estimation | 11.90 (2.21) | 8–17 | 12.05 (1.86) | 7–15 |
| Female N (%) | 19 (61%) | 11 (52%) | ||
| Smoker N (%) | 8 (25%) | 5 (23%) | ||
| Drinker N (%) | 14 (45%) | 13 (61%) | ||
| HADS anxiety | 4.45 (2.78) | 0–10 | 4.43 (2.52) | 0–10 |
| HADS depression | 2.16 (2.19) | 0–7 | 1.48 (1.60) | 0–5 |
| BMI | 30.75 (4.86) | 25.20–49.69 | 22.35 (2.01) | 19.00–24.99 |
| WC | 96.97 (12.61) | 82–137 | 78.56 (6.86) | 68–92 |
| WtHR | 0.58 (0.07) | 0.46–0.80 | 0.46 (0.03) | 0.40–0.50 |
| AL Index | 6.64 (2.51) | 3–11 | 3.38 (2.01) | 0–7 |
| Frequency of family income in euros per month (%) | ||||
| 900–1,499 | 5 (16.1%) | 4 (19%) | ||
| 1,500–2,099 | 14 (45.2%) | 6 (28.6%) | ||
| 2,100–2,699 | 6 (19.4%) | 3 (14.3%) | ||
| >2,700 | 5 (16.1%) | 7 (33.3%) | ||
| Not available | 1 (3.2%) | 1 (4.8%) | ||
| Frequency of professional level (%) | ||||
| Non-skilled | 4 (12.9%) | 1 (4.8%) | ||
| Skilled manual | 9 (29%) | 4 (19%) | ||
| Administrative | 6 (19.4%) | 5 (23.8%) | ||
| Intermediate | 4 (12.9%) | 5 (23.8%) | ||
| Professional | 5 (16.1%) | 3 (14.3%) | ||
| Not available | 3 (9.7%) | 3 (14.3%) | ||
IQ estimation = intelligence quotient estimation (WAIS-III vocabulary scalar score), BMI = body mass index (kg/m2), WC = waist circumference (centimetres), WtHR = waist-to-height ratio (WC/height in centimetres) HADS = Hospital Anxiety and Depression Scale, SD = standard deviation.