Research Article

Conditional Analysis for Mixed Covariates, with Application to Feed Intake of Lactating Sows

Figure 4

Displayed are the predicted quantiles of and for different parities, average humidity, and temperature levels. In each of all six panels, black thick lines correspond to the young sows () and grey thin lines correspond to the old sows (). Line types indicate different average humidity levels; solid, dashed, and dotted correspond to low, medium, and high average humidity levels (given by the first quartile, median, and the third quartiles of ), respectively. The seven grids in -axis of each panel correspond to the temperature curves given in the respective panel of Figure 2.