The leaderboard displays a table including mean simple reaction times (SRT), mean choice reaction times (CRT) and choice cost (i.e., mean CRT – mean SRT). By default, the leaderboard is sorted by simple reaction time. It can be sorted differently by clicking on the headers of the choice reaction time column or the choice cost column.
In addition, there is a date range filter to restrict the leaderboard to a certain time period. By default, data collected today are displayed. This can be changed by clicking on one of the other date range options. Note that ranks are updated in accordance with the date range. E.g., your rank for data collected today will likely be different from your rank for data collected in the past month.
To make finding your results easier, there is a nickname filter. Nicknames are sorted alphabetically. Note that you can start typing your nickname in the nickname field and the dropdown menu will only display nicknames matching what you typed.
The goup data tab displays a raincloud plot for the choice costs (top) and rotated raincloud plots for mean simple and choice reaction times (bottom; simple and choice reaction times for individual attempts are visualised by connected dots).
The plots always display “all-time” data; i.e., the plots are independent of the date range filter for the leaderboard.
The individual data tab displays kernel density and rug plots for individual attempts, split by task. Reaction times (RTs) identified as extremes (< 100 ms, > 1,500 ms for SRT, > 2,000 ms for CRT), outliers (mean ± 2 SDs) or incorrect trials on the choice task are excluded from the plot. All remaining RTs contribute to the kernel density plots. Individual RTs are visualised as the fringe of the rug. Mean RTs are indicated by vertical lines. The choice cost is indicated by a horizontal arrow showing the difference between the two means.
To display data, select a nickname (and, for attempts > 1, an attempt). Again, you can type part of the nickname in the nickname field and the dropdown menu will only display nicknames matching what you typed.