highly significantp < 0.001
In particular, we find that the shift in player 1's strategy across conditions is highly significant ( p < 0.001, rm ANOVA, F = 24.86, d 1 = 2, d 2 = 14), while player 2's strategy remains the same ( p > 0.1, rm ANOVA, F = 0.84, d 1 = 2, d 2 = 14).