Figure 3From: Evaluation of adaptation to visually induced motion sickness based on the maximum cross-correlation between pulse transmission time and heart rateChanges in ρmax with time (left column) and TS (right column) of three subjects on the first and the third days. a) A subject whose TS decreased (TS-down group), b) one whose TS increased (TS-up group) and c) one whose TS changed little.Back to article page