Sociodemographic, economic characteristics, presence of comorbidities and perceived weight change
| Variables | Category | N (%) |
| Sex | Woman | 498 (71.8) |
| Man | 196 (28.2) | |
| Age | 18–44 years | 525 (75.6) |
| 45–65 years | 169 (24.4) | |
| Educational level | Primary education | 9 (1.3) |
| Secondary education | 150 (21.6) | |
| Higher technical education | 97 (14.0) | |
| University higher education | 288 (41.5) | |
| Postgraduate | 150 (21.6) | |
| Number of household members | 1–2 members | 229 (33.0) |
| 3–5 members | 314 (45.2) | |
| More than five members | 151 (21.8) | |
| Change in household income | Less money than before | 478 (68.9) |
| No change | 205 (29.5) | |
| More money than before | 11 (1.6) | |
| Number of illnesses suffered | 0 | 574 (82.7) |
| 1 | 104 (15.0) | |
| More than 2 | 16 (2.3) | |
| Perceived weight change (before and during the stage of confinement) | Lost weight | 158 (22.8) |
| Maintained weight | 272 (39.2) | |
| Gained weight | 264 (38.0) |