Fig. 3From: Understanding the origins and variability of the fuel consumption gap: lessons learned from laboratory tests and a real-driving campaignRelationship between FC gap and parameters related to traffic congestion (the box represents the 1st and 3rd quartile; line is the median FC; red dot is the mean, whiskers represent 1.5*IQR (interquartile range), black dots are values below or higher than 1.5*IQR, and numbers on top of the graphics are the number of segments in each selected bin)Back to article page