Figure 2.
Percent change in female back-arching/tail-lashing in response to the front of the mirror (experimental condition) relative to responses to the back of the mirror (control condition). Percent change in female arching/lashing was positively correlated with male percent change in arching/lashing (LMM: β = 0.51, SE = 0.23, t = 2.22, P = 0.04).