marginally significantp = 0.06
While the Consonant-Vowel contrast on the intercept term was not significant (β = 0.05, SE = 0.19, p = 0.81), its interaction with time was marginally significant (linear time parameter: β = 0.38, SE = 0.21, p = 0.06; cubic time parameter: β = −0.40, SE = 0.21, p = 0.06).