marginally statistically significantp = 0.049
Similarly, workers more frequently bit the fourth than second instar larvae (F 1, 39 = 934.16, p < 0.0001; table 3b ), with a marginally statistically significant difference in the frequency of biting familiar versus unfamiliar larvae (F 1, 39 = 4.00, p = 0.049; table 3b ) that was not supported by post hoc tests ( figure 2b ). 4.