Gender

Total

Male

Female

None

1065

1155

2220

Malaria

+

2829

3163

5992

++

1329

1480

2809

+++

22

26

48

Total

5245

5824

11,069

χ2 = 0.431

p > 0.05

Typhi O

Non-reactive

909

913

1822

<1:80

2115

2158

4273

≥1:80

2221

2753

4974

Total

5245

5824

11,069

χ2 = 27.13

p < 0.01

Typhi H

Non-reactive

740

726

1466

<1:80

2433

2589

5022

≥1:80

2072

2509

4581

Total

5245

5824

11,069

χ2 = 16.425

p < 0.01