Clinical Research
Copyright ©The Author(s) 2003.
World J Gastroenterol. Jan 15, 2003; 9(1): 174-178
Published online Jan 15, 2003. doi: 10.3748/wjg.v9.i1.174
Figure 1
Figure 1 Receiver-operating characteristics for total vector volume (TVV), intrabdominal vector volume (IVV) and LES resting pressure (LESP). Included is a comparable ROC for the logistic regression. The points on the curves that correspond to the normal values in Table 1 are circled