Table 1.
Descriptive statistics for the study sample, and by vaccine response status. All values are from the 2005 survey, with the exception of birth weight. Mean (SD) values are presented for continuous variables (median, 25th and 75th %ile values for CRP).
| Non- responders |
Mild responders |
Robust responders |
Total | |
|---|---|---|---|---|
| N=18 | N=19 | N=37 | N=74 | |
| Age (years) | 20.8 (0.4) | 20.9 (0.5) | 21.0 (0.3) | 20.9 (0.4) |
| Female (%) | 44.4 | 50.0 | 51.4 | 49.3 |
| Education (years) | 11.3 (3.2) | 11.2 (2.2) | 10.6 (3.2) | 10.9 (2.9) |
| Weekly household income (pesos) |
491.2 (226.4) | 445.1 (310.1) | 505.6 (506.2) | 487.1 (404.4) |
| Waist circumference (cm) | 67.4 (5.9) | 72.5 (11.7) | 67.0 (6.8) | 68.5 (8.3) |
| Symptoms of infection at time of blood collection (%) |
16.7 | 16.7 | 13.5 | 15.1 |
| CRP (mg/L) | 0.8 (0.1, 1.0) | 0.2 (0.1, 0.6) | 0.1 (0.1, 0.7) | 0.3 (0.1, 0.8) |