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Table 1 Results for F-tests on electroantennographic measurements

From: Isoprene emission by poplar is not important for the feeding behaviour of poplar leaf beetles

Effect df1 df2 F value P-value
species 1 78 1.46 0.23
gender 1 78 0.00 0.97
species × gender 1 78 1.90 0.17
comp 7 1620 273.2 <0.0001
conc 2 1620 144.5 <0.0001
comp × conc 12 1610 11.20 <0.0001
species × comp 7 1610 41.88 <0.0001
species × conc 2 1610 17.85 <0.0001
species × comp × conc 12 1610 5.50 <0.0001
gender × comp 7 1610 2.48 0.02
gender × conc 2 1610 0.35 0.71
gender × comp × conc 12 1610 0.72 0.72
species × gender × comp 7 1610 0.92 0.49
species × gender × conc 2 1610 0.81 0.44
species × gender × comp × conc 13 1610 0.45 0.94
order 1 87 132.4 <0.0001
order2 1 87 20.9 <0.0001
  1. Results are shown for fixed effects of beetle species, gender, volatile compound (comp), concentration (conc), and their interactions;order of application and order2 are included as covariates in the mixed model