Extended Data Fig. 5: Different interaction patterns of SMuRo are associated with rat behavioral reactions.
From: Modulating emotional states of rats through a rat-like robot with learned interaction patterns
a, Trajectories of the robot (gray lines) are overlapped with the location of attempts (red for successful ones and yellow for failed ones) during the robot-rat PIN (pinning), POU (pouncing), and SNC (social nose contact) interactions. Square arena size: 1m × 1m. b, Trajectories of the rat (blue lines) overlapped with the location of active contact by the rat (blue circles). c, The average speeds of the rat and the robot in each session across interaction patterns. The error bars, including mean and s.d. values, are shown for n = 3 independent experiments.
