Figure 8: We present the data of
(blue squre) and
(red circle), by assuming that |α| = |α0| = |α1|.
From: Quantum-mechanical machinery for rational decision-making in classical guessing game

The quantified probabilities in eq. (3) are assumed to be good. Each data point is also averaged over 104 trials of the game. Here we can see that the data are also very well matched to the theoretical (blue and red dashed) lines, drawn by eqs (13) and (16).