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. 2021 Dec 15;11(12):e048469. doi: 10.1136/bmjopen-2020-048469

Table 1.

Descriptive values of the sociodemographic variables, stress, well-being and self-care scores in the four countries and of the total sample

Spain Chile Colombia Ecuador Total ANOVA p value
Sample size 271 261 268 282 1082
Age, mean (SD) 43.8 (15.7) 43.9 (14.5) 44 (14.8) 44 (14.8) 43.8 (15.1) 0.99
Gender, n (%)
 Female 136 (50.2) 127 (48.7) 131 (48.9) 137 (48.6) 531 (49.1)
 Male 135 (49.8) 134 (51.4) 137 (51.1) 145 (51.4) 551 (50.9)
Psychological variables, mean (SD)
 Stress 17.0 (6.1) 17 (6.2) 15.3 (6.3) 16.2 (6.3) 16.4 (6.4) 0.001
 Well-being 30.6 (5.8) 31.5 (5.9) 32.6 (5.4) 32.2 (5.7) 31.7 (5.7) 0.33
 Self-care 58.5 (9.1) 58.2 (11) 59.9 (9.3) 59.1 (10.1) 58.9 (9.9) 0.22
Income level, n (%)
 No salary 45 (16.6) 27 (10.3) 43 (16) 43 (15.2) 158 (14.6)
 One mw 9 (3.3) 22 (8.4) 37 (13.8) 19 (6.7) 87 (8)
 Two mw 30 (11) 36 (13.8) 37 (13.8) 42 (15) 145 (13.4)
 Three mw 50 (18.5) 35 (13.4) 68 (25.3) 36 (12.7) 189 (17.5)
 Four mw 59 (21.7) 34 (13) 30 (12) 52 (18.4) 175 (16.2)
 Five mw 78 (28.8) 107 (41) 53 (19.7) 90 (32) 328 (30.3)
Educational level, n (%)
 Elementary 4 (1.48) 4 (1.53) 1 (0.4) 2 (0.7) 11 (1)
 High school 42 (15.5) 28 (7.0) 35 (13.5) 48 (17.0) 153 (14.1)
 Technical 37 (13.7) 33 (12.7) 40 (15.3) 12 (4.3) 122 (11.3)
 University 188 (69.3) 196 (75.1) 192 (74.5) 220 (78) 796 (73.6)
COVID-19 variables, n (%)
 Confinement days 21 (4.6) 17.5 (6.5) 17 (4.0) 25 (0.6) 20.24 (5.51)
 Front-line workers (yes) 80 (29.5) 80 (30.7) 131 (48.9) 76 (27) 367 (33.9)
 Health risk (yes) 89 (32.8) 84 (32.2) 77 (28.7) 87 (30.9) 337 (31.1)
 Employment changes (yes) 46 (17) 51 (19.5) 87 (32.4) 87 (31) 271 (25)
 Accompanied during lockdown (yes) 231 (85.2) 237 (91) 266 (99.2) 248 (88) 982 (90.8)
 Community resources (yes) 245 (90.4) 233 (89.2) 225(84) 251 (89) 936 (85.5)
 Children in charge (yes) 63 (23.2) 86 (33) 93 (34.7) 95 (33.6) 337 (31.1)
 Older people in charge (yes) 29 (10.5) 57 (22) 106 (39.5) 95 (33.6) 287 (26.5)

Age, stress, well-being and self-care were coded as continuous variables, gender was coded as nominal variable, and income and educational levels were coded as ordinal variables. All COVID-19 variables were nominal with the exception of the number of confinement days, which was continuous.

ANOVA, analysis of variance; mw, minimun wage.