Number | Percentage | |
---|---|---|
Birthweight z score group | 2347 | |
<−2.00 | 14847 | 2.0 |
−2.00 to −1.00 | 84250 | 12.4 |
−0.99 to +1.00 | 15068 | 70.4 |
+1.01 to 2.00 | 3217 | 12.6 |
>+2.00 | 2.6 | |
Gestational age group | 1947 | |
<34 weeks | 5319 | 1.6 |
34–36 weeks | 112463 | 4.5 |
37+ weeks | 4618 | 93.9 |
Maternal age group | 60817 | 3.9 |
<20 | 51419 | 50.8 |
20–29 | 2875 | 42.9 |
30–39 | 23949 | 2.4 |
40+ | 23906 | 20.0 |
Deprivation quintiles | 23996 | 20.0 |
Quintile 1 (least deprived) | 23904 | 20.0 |
Quintile 2 | 23974 | 20.0 |
Quintile 3 | 20.0 | |
Quintile 4 | ||
Quintile 5 (most deprived) |