Figure 5
From: Rethinking Food Anticipatory Activity in the Activity-Based Anorexia Rat Model

Change in ROC AUC of PPA and FAA over time.
The PPA ROC AUC were higher than the FAA ROC AUC in the first five days in the ABA model (significant on day 5, * = p < 0.01). ROC AUC: the area under the receiver operating characteristic curve, FAA: food anticipatory activity, PPA: postprandial activity.