Table 1.

Results of the ANOVAs conducted for experiment 1 (tDCS) and experiment 2 (PAS)

	df	F value	p value
Experiment 1
Time course	10	11.14	<0.001*
tDCS	1	124.34	<0.001*
Dosage	3	2.58	0.066
Medication	1	11.38	0.002*
Time course × tDCS	10	16.35	<0.001*
Time course × dosage	10	0.72	0.865
Time course × medication	10	1.83	0.053
tDCS × dosage	3	9.67	<0.001*
tDCS × medication	2	4.57	0.038*
Dosage × medication	3	1.43	0.246
Time course × tDCS × dosage	10	1.57	0.031*
Time course × tDCS × medication	10	2.50	0.006*
Time course × dosage × medication	10	0.69	0.893
tDCS × dosage × medication	3	27.07	<0.001*
Time course × tDCS × dosage × medication	10	5.80	<0.001*
Experiment 2
Time course	10	0.747	0.679
Dosage	3	3.37	0.030*
PAS	1	181.8	<0.001*
Time course × dosage	10	0.954	0.538
Time course × PAS	10	19.505	<0.001*
Dosage × PAS	3	1.297	0.292
PAS × dosage × time course	10	1.320	0.127

Note that for both experiments, the ANOVA encompasses the time course for up to 120 min after stimulation, because the remaining time points were only measured for the RP conditions. Asterisks indicate significant results (p < 0.05). df, Degrees of freedom.