Fig. 2

Effects of verum and sham stimulation on amplitude and latency. a Scatter diagram showing the difference in amplitude between the mfVEP examinations before and after stimulation for rTMS group and sham group. Statistical evaluation has been performed in general and for each eccentricity separately. Each dot represents one subject. In every diagram, the arithmetic mean of the amplitude is marked by a horizontal line with whiskers indicating the 95% confidence interval. b Scatter diagram showing the difference in latency between the mfVEP examinations before and after stimulation for rTMS group and sham group. Statistical evaluation has been performed in general and for each eccentricity separately. Each dot represents one subject. In every diagram, the arithmetic mean of the latency is marked by a horizontal line with whiskers indicating the 95% confidence interval