One of us is an idiot. Sorry if it was me.
We couldn't load the page, sorry, but while you're here you could pretend to be one of my monkeys if you want. Below is a simplified version of a task I give to marmosets to study how much they value pictures of other marmosets. In order to play, each round you will either choose to see a picture of a food or an animal. If you pick the food you will earn 3 points, but the animal option will be worth a random amount of points (1-5).
Random Food
3 Points
Random Animal
? Points