TABLE 3

Hatch rates of eggs obtained from LIN and LINT Cx. pipiens females mated to wild males collected during 2000

Wild males × LIN femalesWild males × LINT females
CollectionDateNMean95% C.I.NMean95% C.I.P
HanfordAugust150.6920.437–0.876181.95 × 1040–5.54 × 104<0.0001
HanfordSeptember140.8570.589–0.9371900<0.0001
HanfordOctober180.8110.614–0.9172700<0.0001
Elk GroveOctober30.9350.904–0.9531900<0.0001
Total500.7960.684–0.873834.00 × 1050–1.2 × 104<0.0001

Confidence intervals were calculated by bootstrapping (5000 replicates).