marginally significantP = 0.049
At 1 day postmarking there was a highly significant difference in the overall composition of the bacterial community associated with frogs according to treatment ( F 1,19 = 11.142, P = 0.001) and a marginally significant interaction between treatment and gender ( F 2,18 = 2.073, P = 0.049) but no effect of gender alone ( F 1,19 = 1.423, P = 0.207).