Download original image
Example of a 25-s trial. In this example, the participant managed to complete five of the six spirals. The participant had to draw each spiral counter clockwise, starting from the centre yellow circle. Participants had to start with the top-left spiral and move in a clockwise order, hence the last spiral of the trial was on the bottom-left. The dotted lines were not displayed for the task; they have been added to illustrate the data analysis presented in the next section.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.