Supplement figure 4: Results of MCMC fitting diffusion data ofSaal et al. [2008] with a fixed total time spent above blocking temperature of 300 seconds.. Along diagonal of matrix of plots is the marginal posteriori distribution for each parameter of the diffusion model with the solid red line representing the most likely solution in the parameter space, while the off-diagonal scatter plots highlight the covariance between parameters sampled from the posteriori distribution after burn-in.