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. 2022 Mar 30;19(7):4092. doi: 10.3390/ijerph19074092

Table 1.

Sociodemographic characteristics of participating university students from Spain, Puerto Rico, and Ecuador in 2020 (n = 2318).

Total Spain Puerto Rico Ecuador
Characteristic n (%) n (%) n (%) n (%)
Sex
Female 1624 (70.03) 889 (76.57) 178 (73.86) 557 (60.74)
Male 685 (29.54) 266 (22.91) 61 (25.31) 358 (39.04)
Diverse 10 (0.43) 6 (0.52) 2 (0.43) 2 (0.22)
Age
Under 22 years old 1452 (62.64) 700 (60.29) 136 (56.43) 617 (67.28)
Older than or equal to 22 years old 866 (37.36) 461 (39.71) 105 (43.57) 300 (32.72)
Study area
Engineering sciences and technologies 233 (10.05) 142 (12.23) 45 (18.67) 46 (5.02)
Life sciences and health 1418 (61.15) 515 (44.36) 117 (48.55) 786 (85.71)
Basic Science 82 (3.54) 44 (3.79) 19 (7.88) 19 (2.07)
Social sciences and humanities 526 (22.68) 402 (34.63) 59 (24.48) 65 (7.09)
Another 60 (2.59) 58 (5) 1 (0.41) 1 (0.11)
Level of education
Undergraduate 2054 (88.57) 1042 (89.75) 144 (59.75) 868 (94.66)
Master 178 (7.68) 86 (7.41) 68 (28.22) 24 (2.62)
Other (e.g., Ph.D.) 87 (3.75) 33 (2.84) 29 (12.03) 25 (2.73)
Subjective social status (10 steps)
1 3 (0.13) 1 (0.09) 1 (0.41) 1 (0.11)
2 22 (0.95) 8 (0.69) 4 (1.66) 10 (1.09)
3 111 (4.79) 40 (3.45) 20 (8.3) 51 (5.56)
4 200 (8.62) 86 (7.41) 28 (11.62) 86 (9.38)
5 471 (20.31) 167 (14.38) 60 (24.9) 244 (26.61)
6 539 (23.24) 283 (24.38) 60 (24.9) 196 (21.37)
7 617 (26.61) 375 (32.3) 39 (16.18) 203 (22.14)
8 304 (13.11) 171 (14.73) 20 (8.3) 113 (12.32)
9 34 (1.47) 21 (1.81) 6 (2.49) 7 (0.76)
10 18 (0.78) 9 (0.78) 3 (1.24) 6 (0.65)
Chronic condition
No 1856 (80.03) 923 (79.5) 182 (75.52) 751 (81.9)
Yes 463 (19.97) 238 (20.5) 59 (24.48) 166 (18.1)