Skip to main content

Table 1 Linear model results on female fecundity

From: Female responses to experimental removal of sexual selection components in Drosophila melanogaster

  Estimate Sum square d.f. F 1,13 P
Trial 1      
Intercept 409.2 2679442 1 339.15 <0.001
Female type −74.7 89401 1 11.32 0.0051
Male type 22.9 8372 1 1.06 0.3221
Residuals   102707 13   
Trial 2      
Intercept 563.6 5081418 1 1709.80 <0.001
Female type −30.2 14544 1 4.89 0.0455
Male type −18.5 5476 1 1.84 0.1977
Residuals   38635 13   
Trial 3      
Intercept 1119.3 20044424 1 3353.02 <0.001
Female type −47.6 36214 1 6.06 0.0286
Male type 9.4 1406 1 0.24 0.6357
Residuals   77714 13   
Trial 4      
Intercept 1707.2 46633192 1 2016.38 <0.001
Female type −65.1 67834 1 2.93 0.1105
Male type −13.5 2932 1 0.13 0.7275
Residuals   300654 13   
  1. Trial 1: Females continuously exposed to males, 18 h oviposition period; Trial 2: Females mated once, 18 h oviposition period; Trial 3: Females mated once, 4 days oviposition period; Trial 4: Females continuously exposed to males, 4 days oviposition period.