Comparing observing in monkeys and the model.

<p>a–b) Observing in two monkeys performing the task, from Bromberg-Martin and Hikosaka <a href="http://www.ploscompbiol.org/article/info:doi/10.1371/journal.pcbi.1000903#pcbi.1000903-BrombergMartin1" target="_blank">[10]</a>. The dotted lines correspond to the Clopper-Pearson 95 percent confidence interval. c–d) Two examples of observing produced by the model. The parameters for the two plots differ only by the parameter , the inverse temperature in the softmax. Each session is 480 trials in the simulations (160 choice trials).