Spatio-temporal brain activation patterns corresponding to the three largest latent variables. The amplitudes of the waveforms and the scale of the activation maps are normalized. The latent variables contributed differentially to the effects of the experimental parameters, LV1 explained 87% of the variance, LV2 12%, and LV3 8%.
Ross et al. BMC Neuroscience 2013 14:151 doi:10.1186/1471-2202-14-151