expfactory-experiments / attention-network-task Goto Github PK

I've made sure that I am using the latest version of the image from https://quay.io/vanessa/expfactory-builder.

The demand to keep fixation on the central cross (e.g. "You must fixate the central cross throughout the task") is missing in the instructions of the current task. However, previous studies, as those I read, all included this statement or the like, such as Fan et al. 2002:

Participants were instructed to focus on a centrally located fixation cross throughout the task, and to respond as quickly and accurately as possible

and Adolfsdottir et al. 2008:

... (the children) were told that sometimes the fish would appear alone, and other times it would swim together with other fishes. In all cases, they were told to concentrate on the fish in the middle...

etc.