Fig. 2From: Seasonal fluctuations in body weight during growth of Thoroughbred racehorses during their athletic careerSeasonal-trend decomposition analysis of the body weights of gelding racehorses (n = 19,100). a The mean body weight of the horses by age and month. b The seasonal component. c The trend component. d The remainder component after fitting the seasonal and trend components. For further details, see the legend for Fig. 1 Back to article page