Table 1.

‘Me’-trials (confronted with a rule).

	Estimate	SD	95% CI
intercept (cathodal tDCS – negative)	0.42	0.053	[0.32, 0.523]
sham tDCS	−0.01	0.073	[−0.15, 0.13]
anodal tDCS	−0.16	0.077	[−0.31, −0.01]
neutral consequence	0.58	0.071	[0.44, 0.71]
positive consequence	0.58	0.071	[0.43, 0.71]
sham tDCS × neutral	−0.10	0.097	[−0.29, 0.09]
anodal tDCS × neutral	0.05	0.103	[−0.15, 0.25]
sham tDCS × positive	0.01	0.097	[−0.19, 0.19]
anodal tDCS × positive	0.15	0.103	[−0.06, 0.35]
random intercept variance	0.08	0.034	[0.00, 0.13]

Random intercept regression predicting the propensity to follow rules in ‘me’-trials, depending on the tDCS condition.