Table 1

Improvement in performance

condition

measure

t

df

P


ΔA

d'

4.748

15

0.000

RT-Hits

-5.370

15

0.000

RT-FA

-1.210

15

0.244

ΔC

d'

2.751

15

0.015

RT-Hits

-3.760

15

0.002

RT-FA

-0.945

15

0.359

ΔCG

d'

3.944

15

0.001

RT-Hits

-4.289

15

0.001

RT-FA

-0.600

15

0.555


Table lists result of one-sample t-tests for d', RT-Hits (reaction time for Hits), and RT-FA (reaction time for False Alarms). Results show a general improvement in behaviour from pre- to post measurements for anodal (ΔA) and cathodal stimulation (ΔC), and in the separate control group (ΔCG).

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

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