Table 2.

I–O curve values in all experiments in mV; %: percentage of stimulator output

	Mean	SD	Mean	SD	Mean	SD
prae Stimulation	7 tDCS		13 tDCS		20 tDCS
90% RMT	0.045	0.038	0.067	0.041	0.036	0.023
110% RMT	0.418	0.385	0.573	0.421	0.400	0.412
130% RMT	1.482	0.864	1.522	0.708	1.492	1.151
post Stimulation
90% RMT	0.048	0.040	0.069	0.068	0.049	0.032
110% RMT	0.353	0.364	0.412	0.284	0.444	0.366
130% RMT	1.545	0.878	2.058	1.347	1.677	1.294
prae Stimulation	7 tRNS		13 tRNS		20 tRNS
90% RMT	0.044	0.039	0.051	0.040	0.049	0.033
110% RMT	0.295	0.268	0.342	0.328	0.433	0.304
130% RMT	1.316	0.660	1.478	0.765	1.775	0.936
post Stimulation
90% RMT	0.054	0.048	0.055	0.048	0.058	0.094
110% RMT	0.324	0.250	0.487	0.470	0.600	0.523
130% RMT	1.474	0.652	1.653	1.004	2.156	1.819