Table 2 Age distribution of menstruating girls in northwest Ethiopia
From: Age at menarche and the menstrual pattern of secondary school adolescents in northwest Ethiopia
Age | Menses started | Total | |
|---|---|---|---|
Yes | No | ||
14.5 | 1 | 1 | 2 |
15.5 | 24 | 12 | 36 |
16.5 | 154 | 27 | 181 |
17.5 | 190 | 4 | 194 |
18.5 | 174 | 3 | 177 |
19.5 | 22 | 0 | 22 |
Total | 565 | 47 | 612 |