Table 2

Analysis of deviance (ANODEV) for effects of population, thermal stress duration and their interaction on proportion of Anopheles gambiae larvae surviving (immediate mortality), pupating (delayed mortality), and pupae emerging (pupal mortality).

Larvae surviving

Larvae pupating

Pupae emerging

Source

Deviance

d.f.

F

P

Deviance

d.f.

F

P

Deviance

d.f.

F

P

Duration

1144.3

1

171.46

<0.0001

988.5

1

327.18

<0.0001

234.1

1

98.66

<0.0001

Population

0.1

1

0.04

0.841

5.3

1

1.76

0.188

27.5

1

11.59

0.001

Dur × Pop

2.5

1

0.74

0.392

3.1

1

1.03

0.313

2.3

1

0.98

0.325

Residual

288.1

84

266.0

84

188.8

78

Total

1435.0

87

1260.8

87

449.6

81

Rocca et al. Malaria Journal 2009 8:147   doi:10.1186/1475-2875-8-147