Box Plot from Scientific Research

Comparison of the PPO and Dreamer algorithms in reaching targets in different channel types: racetrack, tributary (four-out), circuitous, squares, vascular and maze. Box plots show the rate of target achievement evaluated over the final 50 episodes for each trained policy. Boxes represent the interquartile range (IQR; 25th–75th percentiles), the central line indicates the median, whiskers extend to 1.5 x IQR and individual points show outliers. White circles denote the mean.

DOI