Figure 3.

Plots of predicted versus experimental profile values. For use in correcting predictions of profile values, we plotted predicted versus experimental values of (a) p_id for cat and (b) p_id for chicken. Although not shown, we examined plots for other species, which are similar. Plots for p_present did not obey an immediate pattern and thus did not lead us to change our predictions. Each cross represents a plotted data point; shown also is the function we used for converting our initial predictions of p_id to our final predictions, as well as the linear fit that would be suitable if our predictions matched the experimental values.