EMG response latencies based on group average data (n = 14 subjects). Absolute values are depicted in the top graph (a). The graph below expresses the response onset latencies as a percentage of pre-cTBS values to demonstrate the overall lack of stimulation effect on EMG response timing (b).
Bolton et al. BMC Neuroscience 2012 13:102 doi:10.1186/1471-2202-13-102