Table 1.

Results during NP2 encoding in the 300–500 ms time window.

Predictor	Results
Age	F(1,78) = 11.10, p = .001
Phonological Similarity	F(1,78) = 3.56, p = .06
Gender Congruence	F(1,78) = .82, p = .37
Age × Phonological Similarity	F(1,78) = 1.59, p = .28
Age × Gender Congruence	F(1,78) = 2.16, p = .15
Phonological Similarity × Gender Congruence	F(1,78) = .84, p = .36
Age × Phonological Similarity × Gender Congruence	F(1,78) = 2.14, p = .15
Age × Brain Region	F(1.20,93.67) = 13.16, p <.001
Age effect at frontal regions	F(1,78) = 21.9, p <.001
Age effect at central regions	F(1,78) = 7.39, p = .008
Age effect at parietal regions	F(1,78) = .04, p = .83
Phonological Similarity × Brain Region	F(1.32,103.10) = 19.61, p < .001
Phonological Similarity effect at frontal regions	F(1,79) = 15.46, p < .001
Phonological Similarity effect at central regions	F(1,79) = 2.37, p = .13
Phonological Similarity effect at parietal regions	F(1,79) = .70, p = .40