Table 2 Age group distribution in Cases and Control mothers
Age groups | Cases | Controls | ||
|---|---|---|---|---|
Nr | % | Nr | % | |
14 – 19 | 9 | 10.1 | 15 | 8.4 |
20 – 24 | 16 | 17.9 | 46 | 25.8 |
25 – 29 | 17 | 19.1 | 42 | 23.5 |
30 – 34 | 22 | 24.8 | 34 | 19.6 |
35 – 39 | 6 | 6.7 | 27 | 15.1 |
40 – 44 | 7 | 7.8 | 9 | 5.1 |
45 + | 2 | 2.2 | 4 | 2.3 |
No date of birth | 10 | 11.2 | 1 | 0.5 |