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. Author manuscript; available in PMC: 2019 Jul 1.
Published in final edited form as: J Cogn Neurosci. 2018 Dec 4;31(4):522–542. doi: 10.1162/jocn_a_01363

Figure 4.

Figure 4.

Skin conductance response (SCR) proximity by direction interaction. Estimated responses for a range of proximity values. To display estimated responses, we varied proximity and estimated the response based on the linear model for SCR (analogous to the model of equation 1). The approach vs. retreat difference was greater when circles were near compared to far. The confidence bands were obtained by considering within-subject differences (approach minus retreat); see Methods. A.U.: arbitrary units.