Skip to main content

Table 2 Effects of cockroach population (laboratory-reared [insecticide-susceptible], apartment-collected), placement (floor, upper cabinet), and TRF product on sentinel cockroach mortality. This includes the interaction terms from three-way ANOVA. Significance indicated by a * (p < 0.05)

From: Exposure risks and ineffectiveness of total release foggers (TRFs) used for cockroach control in residential settings

Source Type III SS d.f. F p
TRF product 0.61 3 5.37 0.0022*
Cockroach population (laboratory-reared or apartment-collected) 26.8 1 710.76 <  0.0001*
Sentinel cage placement (kitchen floor or upper cabinet) 0.01 1 0.33 0.5698
TRF product x Cockroach population 0.52 3 4.61 0.0054*
Cockroach population x Sentinel cage placement 0.00 1 0.00 0.9978
TRF product x Sentinel cage placement 0.04 3 0.33 0.8071
TRF product x Cockroach population x Sentinel cage placement 0.12 3 1.13 0.3438
Error 2.56 68