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. 2019 Nov 21;19:1553. doi: 10.1186/s12889-019-7908-5

Table 1.

Socio-demographic characteristics of the pre-tax (2017) and post-tax samples (2018) in low-income neighbourhoods of Barcelona (intervention) and Madrid (control)

N Pre-tax p-value a Post-tax p-value a
Barcelona Madrid Barcelona Madrid
536 450 488 455
Age, years
 Mean (SD) 27.9 (7.8) 26.7 (7.9) 0.015 29.8 (7.2) 30.5 (7.2) 0.109
Women, % 52.2 47.2 0.121 41.0 58.5 < 0.001
Nationality, % 0.535 < 0.001
 Spanish 77.2 78.8 81.6 52.1
 Other 22.8 21.2 18.4 47.9
Educational level, % (n = 278) (n = 449) 0.086 (n = 488) (n = 454) < 0.001
 Less than primary 5.4 10.9 3.1 6.6
 Primary 38.5 37.2 19.1 45.8
 Secondary 38.9 36.1 45.3 37.4
 University 17.3 15.8 32.6 10.1
Occupational status, % (n = 531) (n = 449) 0.009 (n = 486) < 0.001
 Gainfully employed 39.9 50.6 68.1 59.3
 Unemployed 16.4 14.7 10.3 20.2
 Housework 5.8 4.9 3.1 5.9
 Student 37.8 29.8 18.5 14.5

a Student’s t test for age and Pearson’s Chi2 test for the remaining variables