Appendix E  Advanced Feature Controls 
Instructions for Use  E  - 45 
<drop-down list>  Parametric Fitting 
Displays a list of parametric analyses available. 
  Gamma Variate 
<drop-down list> 
Displays a list of parameters to use during analysis. The parameters 
available depend on the type of analysis selected.  
Gamma Variate: 
  Peak (Peak %) 
  Tp (Time-to-peak) 
  AUC (Area under curve) 
  MTT (Mean transit time) 
Exponential: 
  Peak 
  Beta 
  Slope 
Capture 
Enables capture and integration of contrast agent data over time to improve 
vascular detail 
  On, Off 
Note: If the contour region is not defined, the program captures the entire 
clip image. If the contour region is defined, the program captures only the 
defined region of interest. 
Play/Stop 
Starts or ends playback of the clip. 
Next Frame 
Displays the next frame in the clip. 
Previous Frame 
Displays the previous frame in the clip. 
Export  Export Data 
Saves the results data to the selected USB location.