Fig. 7From: Prediction and detection of virtual reality induced cybersickness: a spiking neural network approach using spatiotemporal EEG brain data and heart rate variabilityNeuron proportion clustered by connection weights in the subtracted SNNr = SNNr/control – SNNr/cs at resting-state baseline 30–32 s. Blue indicates higher proportion, red indicates less neuron proportion. It shows a larger difference between the CS and control subjects in the brain areas Cz, F3, P4, PO3, Fz, Pz and C3, with a dominant factor of CzBack to article page