No of Cases (n = 50)

%

Mean + SD

X²

P value

Age in group

15y - 19y

5

10

25.96 + 5.83

0.304

<0.05

20y - 24y

19

38

25y - 29y

12

24

>30y

14

28

Parity

Nullipara

26

52

7.96

0.019

Primipara

11

22

Multipara

13

26

Mean gestational age

<6 weeks

8

16

12.64

0.002

7 - 8 weeks

14

28

9 - 13 weeks

28

56