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Distribution of schoolchildren according to goiter prevalence
|
Goiter rate |
Residence no. (%) |
Gender no. (%) |
Total |
||
|---|---|---|---|---|---|
| Rural | Urban | Male | Female | ||
| Grade 0 |
202 (86.3) |
73 (100) |
121 (95.3) |
145 (85.6) |
275(89.6) |
| Grade 1 |
18 (7.7) |
- |
5 (3.9) |
13 (7.2) |
10 (5.9) |
| Grade 2 |
14 (6.0) |
- |
1 (0.8) |
13 (7.2) |
14 (4.6) |
| Total |
234 (100) |
73 (100) |
127(100) |
180 (100) |
307(100) |
| P-value | 0.004 | 0.012 | |||
