Fig. 11

Training session results of the last months before the competition. The left plot shows training session dates on the x-axis and game runtimes (in seconds) on the ordinate for game runs with 5 TPC. The significance threshold (red dotted line) is the median runtime that the BCI system achieved with a random input signal. The right plot shows the results in later trainings, after we changed to 4 TPC to be compliant with the settings during the competition. This also meant that we added bots to familiarize the pilot with the situation in the arena. Game results of every session are summarized using boxplots. The best and worst run of a session is displayed in green and red, respectively