Semantic associations restore neural encoding mechanisms

Table 2.

T-test versus 0: effects of frequency band on zPower by region of interest

Frequency band Left frontal Left parietal/occipital
df t P Cohen's d t P Cohen's d
Primacy items
 Low θ 37 0.90 0.373 0.15 1.10 0.278 0.18
 High θ 37 −0.74 0.465 0.12 −1.25 0.217 0.21
 α 37 −1.13 0.266 0.19 −4.33 <0.001 0.71
 β 37 1.08 0.286 0.18 2.16 0.037 0.36
 Low γ 37 1.90 0.066 0.31 6.86 <0.001 1.13
 High γ 37 2.45 0.019 0.40 6.80 <0.001 1.12
Middle items
 Low θ 37 1.42 0.164 0.23 −2.11 0.041 0.35
 High θ 37 0.57 0.574 0.09 −1.62 0.115 0.27
 α 37 −2.24 0.031 0.37 −3.49 0.001 0.57
 β 37 −5.24 <0.001 0.86 −5.52 <0.001 0.91
 Low γ 37 −7.86 <0.001 1.29 −4.07 <0.001 0.67
 High γ 37 −6.59 <0.001 1.08 −4.33 <0.001 0.71

  • Bold values indicate P < 0.05.

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