May 2019: We expected identical effects across the cortex after stimulation with TMS, but our results show that stimulation effects substantially vary across individuals and brain regions. The manuscript is available on bioRxiv and we provide data/code on OpenNEURO. The figure shows the entire brain graph and the functional connectivity of the targeted brain regions. This study was conducted with financial support to V.R. from the Deutsche Forschungsgemeinschaft (DFG, grant agreement No: 273427765) and the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (grant agreement No: 759659).