Table 2

Comparison of pre-measurements

condition

measure

t

df

P


sham A vs. CG

d'

0.687

30

0.500

RT-Hits

-0.910

30

0.371

RT-FA

-0.528

30

0.602

sham C vs. CG

d'

1.080

0.290

RT-Hits

-1.484

30

0.148

RT-FA

-0.694

30

0.493


Table shows results of independent t-tests comparing the pre-measurements for d', RT-Hits (reaction time for Hits), and RT-FA (reaction time for False Alarms). Results show equivalence of pre-measures between the two experimental groups (shamA: sham condition preceding the anodal tDCS, shamC: sham condition preceding the cathodal tDCS) and control group (CG).

Zaehle et al. BMC Neuroscience 2011 12:2   doi:10.1186/1471-2202-12-2

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