Table 3.

Differences in parity and proportion of mosquitoes in Age Class 3 (>14 d old) between cities

Parity	df	Likelihood-ratio chi-square	P-value
City	1	0.39	0.53
Month	2	3.88	0.14
City*Month	2	2.44	0.30
Age class
City	1	11.96	0.0005
Month	2	1.83	0.40
City*Month	2	0.17	0.92