Ginsenoside Compound K Promotes Intestinal Peristalsis and the Pharmacokinetic of Metabolite 20(S)-Protopanaxadiol in Relation to Diarrhea

Figure 1

The ROC curve for of 20(S)-PPD. The areas under the ROC curve for was 0.856 (SE 0.075, 95% C.I. 0.709-1.000, ). : apparent volume of distribution after extravascular administration; 20(S)-PPD: 20(S)-protopanoxadiol; SE: standard error; C.I.: confidence intervals of the areas under the ROC curve.