Table 1.

Specific food eaten by the School Children, Food Specific Attack Rates and Attack Rate Difference

Foods Served	Cases (106)		Attack Rate (%)	Controls (106)		Attack Rate (%)	Attack Rate Difference
	Ate	Did Not eat		Ate	Did Not eat
Groundnut soup + rice ball + meat	104	2	98.1	69	37	65.1	33
Waakye	1	105	0.9	20	86	18.9	−18
Banku and okro soup	1	105	0.9	13	93	12.3	11.4
Kenkey and Fish	0	106	0	4	102	3.8	−3.8
Total	106			106