Table 1.

GLM (with binomial distribution) of 24-h mortality after exposure of uninfected and Vavraia-infected mosquitoes to insecticides

	ZANU: DDT			RSP: permethrin
	df	χ2	P	df	χ2	P
Replicate	1	9.6	0.002
Exposure time	3	178.7	<0.001	1	10.7	0.005
Infection	1	2.8	0.09	2	1.9	0.166
Exposure time × infection	3	10.3	0.017	2	6.2	0.046