Table 1.
Sociodemographic characteristics, by year of interview. Mexican National Comorbidity Survey (2001–2002) and Mexican Adolescent Mental Health Survey follow-up (2013)
| Year | ||||||
|---|---|---|---|---|---|---|
| 2001–2002 (n = 223) | 2013 (n = 1071) | |||||
| n | % (s.e.) | n | % (s.e.) | X2 (df) | p-value | |
| Sex | 1.19 (1) | 0.275 | ||||
| Male | 94 | 44.3 (4.41) | 460 | 49.7 (1.73) | ||
| Female | 129 | 55.7 (4.41) | 611 | 50.3 (1.73) | ||
| Age category (years) | 1.43 (1) | 0.232 | ||||
| 19–21 | 85 | 36.6 (4.05) | 462 | 42.9 (2.26) | ||
| 22–26 | 138 | 63.4 (4.05) | 609 | 57.1 (2.26) | ||
| Education (years) | 25.56 (3) | <0.001 | ||||
| 0–6 | 34 | 12.3 (2.24) | 38 | 4.0 (0.67) | ||
| 7–9 | 60 | 26.0 (3.42) | 358 | 35.3 (1.97) | ||
| 10–12 | 68 | 33.6 (4.59) | 448 | 40.4 (1.76) | ||
| 13+ | 61 | 28.2 (4.13) | 227 | 20.3 (1.31) | ||
| Marital status | 8.80 (2) | 0.012 | ||||
| Married/cohabiting | 105 | 41.7 (5.04) | 359 | 33.7 (1.56) | ||
| Separated/divorced/widowed | 7 | 2.3 (1.25) | 65 | 6.6 (1.02) | ||
| Never married | 111 | 56.0 (4.96) | 647 | 59.8 (1.43) | ||
| Occupation | 7.37 (3) | 0.061 | ||||
| Paid job | 112 | 51.5 (5.05) | 591 | 57.5 (1.72) | ||
| Student | 39 | 19.1 (2.41) | 224 | 19.8 (1.51) | ||
| Homemaker | 62 | 25.2 (4.16) | 177 | 15.2 (1.44) | ||
| Other | 10 | 4.2 (1.47) | 79 | 7.5 (0.98) | ||
s.e., standard error; df, degrees of freedom.
Unweighted n’s, weighted percents, design-based SEs.
The Mexico City Metropolitan Area is composed of all 16 ‘counties’ of Mexico City and 16 ‘counties’ of the State of Mexico.