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. 2021 Dec 30;19(1):358. doi: 10.3390/ijerph19010358

Table 2.

Samples, collection information, demographic characteristics, and SAS-SV scores.

Sample N Total Sample N Sample Age < 30 Fieldwork (Start–End) [dd/mm/yy] % Female Average Age (sd) % with Higher Education SAS-SV Scores 2 Mean (sd)
Spain 1 1 1200 1200 27/02/20–18/06/20 50.0 20 (1.5) 13.8 27 (9.8)
Spain 2 1 1200 1200 1/03/21–16/04/21 50.0 21 (1.5) 13.2 25.2 (9.9)
Spain 3 986 393 30/03/20–29/07/20 60.8 22.6 (3.3) 39.7 26.3 (9.6)
Argentina 547 212 31/03/20–20/06/20 77.8 23.2 (2.9) 50.9 29.7 (9.4)
Chile 504 180 1/04/20–15/09/20 65.6 22.5 (4.2) 41.1 31.16 (10.6)
Colombia 770 276 31/03/20–3/09/20 80.1 22.4 (3.8) 39.1 30.6 (10.3)
Ecuador 766 433 1/04/20–30/07/20 67.2 23.8 (3.2) 48.0 28.5 (10.2)
El Salvador 641 408 1/04/20–3/06/20 58.8 21.8 (3.2) 27.5 32.2 (10.5)
Guatemala 1619 792 2/04/20–29/08/20 54.2 22.5 (3.5) 42.7 28.7 (9.4)
México 1084 475 30/03/20–3/08/20 69.9 22.7 (3.3) 43.6 29.3 (10.2)
Perú 1083 720 2/02/20–24/09/20 65.3 22 (3.5) 37.2 30.1 (9.9)
Uruguay 876 405 1/04/20–29/09/20 70.4 22.5 (3.6) 36.8 29.3 (10.1)
Venezuela 624 243 8/04/20–23/06/20 71.6 22.2 (3.4) 28.0 30.4 (10.6)

1 Nationally representative samples administered via phone interview, with quota sampling of the Spanish territory and a margin of error of ±2.5% for a sample size of 1200; the rest are online convenience samples; we set a minimum sample size of 500 per country, for the general population, to guarantee some statistical power with margins of error circa ±5%. 2 SAS-SV scores range from 6 to 60.