Sigma Virus (DMelSV) Incidence in Lines of Drosophila melanogaster Selected for Survival following Infection with Bacillus cereus

Table 2

ANOVA of transformed proportion of uninfected progeny. The model included the main effects of selection regime, day of collection, and sex of the progeny and main effect interactions. The proportion was transformed by arcsine square root to improve normality of the residuals.

Source	F	D.f.	D.f. resid.	P
Intercept	21.62	1	2
Selection regime	1.36	2	1	0.518
Day	5.83	1	18
Sex	20.33	1	18
Selection regime × day	1.62	2	18	0.225
Selection regime × sex	1.05	2	18	0.369
Day × sex	7.13	1	18
Selection regime × day × sex	1.00	2	18	0.387

; .