Table 2.

Relationship between gravidity and hepatitis B virus transmission

HBsAg	Gravidity		Total
	Primgravid	Multigravid
Positive	10	23	33
	(11.2%)	(20.7%)	(16.5%)
Negative	79	88	167
	(88.8%)	(79.3%)	(83.5%)
Total	89	111	200

X² = 3.2516 P-value = 0.0714 df = 1.