Table 2.
Group C | Group D | ||||
---|---|---|---|---|---|
<90 mg/kg/day | >90 mg/kg/day | ||||
Level of education | Elementary school | Primary education | Secondary education | Secondary education | University education |
Number | 44 | 347 | 669 | 98 | 239 |
% in the group | 4 | 33 | 63 | 29 | 71 |
% of the total population | 3.15 | 24.84 | 47.88 | 7.01 | 17.11 |
Dose/day mg/kg/die | 21.47/23.94/17.51 | 41.67/46.58/35.71 | 69.44/77.40/60.42 | 93.75/96.65/92.98 | 115.38/128.20/107.14 |
Dose/day = median/ 3 rd quartile/1 st quartile
C group C, D group D
El Elementary school, P primary education, S secondary education, U University education
El vs P; El vs S-C; El vs S-D; S-D vs U; P vs S-C; P vs S-D; P vs U; S-C vs S-D; S-D vs U all p < 0.0001