There are lots of situations where you’ll want to randomize the order of your trials so that you can avoid potential order-of-presentation effects. This can easily be accomplished by setting the order property of your block to randomized_trials. But in blocks where you have multiple trial templates, it might be important to keep the trials across templates paired together, even…
Posts published in July 2019
A typical learning experiment is usually split into two phases: a training phase, where participants get to familiarize themselves with the learning task, and a test phase, where the performance of participants is evaluated. In these situations, researchers usually want to know which participants are the learners – those who successfully “get” the learning task during the training phase, and…