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. 2013 Nov 20;8(11):e79876. doi: 10.1371/journal.pone.0079876

Figure 3. Experiment 2.

Figure 3

Panel a shows the average trajectories (Leader vs. baseline condition) to reach the top and bottom of the bottle in the human study reported in [17]. Panel b shows the reconstruction error (sum of squares error between the human data and the modeled trajectories) for the trajectories of the Leader, using the signaling distribution and various values of Inline graphic. The Figure shows a time window in the data, not the whole trajectory. The specific window is between 0.5 and 0.66 (trajectory length is normalized to 1). Panel c shows a Inline graphic-profile: the values of optimized Inline graphic for each time step Inline graphic on the sequences of the Leaders’ reaching up movements. It measures the amount of signaling during the reaching up action.