Fig. 9
From: Inferring the energy cost of resistance to parasitic infection and its link to a trade-off

Individual model fit for two representative sheep of lines selected for resistance (R) or susceptibility (S) to Haemonchus contortus. Individual model observations (points) and model predictions under H1 (solid lines). \(FEC\) = parasite fecal egg count; \(HE\) = blood haematocrit; \(BFT\) = backfat thickness; \(BW\) = body weight. Note that in (A) the scale of y-axis is log-transformed to account for the skewed distribution of \(FEC\)