FIG. 5.

Scatterplots of viable cells and bioluminescence data used to generate the graph and correlations from Fig. 4. (A) The correlation plot for the in vivo study between 4 and 12 h (correlation coefficient, 0.95); (B) the plot for data between 2 and 12 h (correlation coefficient, 0.88). Both plots demonstrate the linear relationship between bioluminescence and viable-cell counts. Separate clustering of the treated and untreated animals can also be seen in the lower and upper quadrants of the plots.