Table 2.

Delta-beta phase-amplitude magnitude and within-group statistics

Condition	dPAC: mean magnitude (SD)		dPAC: mean Z-value (SD)		Z		p-values
	LSA	HSA	LSA	HSA	LSA	HSA	LSA	HSA
Resting state	.060 (.031)	.046 (.019)	.88 (.40)	.80 (.43)	4.94	3.92	<.001***	<.001***
Early anticipation	0.059 (.026)	.056 (.030)	.90 (.38)	.75 (.37)	4.94	3.92	<.001***	<.001***
Late anticipation	.055 (.031)	.050 (.019)	.87 (.42)	.80 (.28)	4.94	3.92	<.001***	<.001***
Early recovery	.050 (.025)	.057 (.035)	.84 (.35)	.86 (.32)	4.94	3.92	<.001***	<.001***
Late recovery	.052 (.027)	.049 (.025)	.93 (.46)	.78 (.39)	4.94	3.92	<.001***	<.001***

False discovery rate (FDR)-corrected p-values are displayed

LSA low socially anxious group (n=32), HSA high socially anxious group (n=20), dPAC debiased phase-amplitude coupling, Z Wilcoxon standardized test statistic

***Significant at a FDR-corrected α-level of 0.001