GRAPH CHOICES From the main menu if the “graph” item is selected a listing of the different types of graphs available are listed. Highlight the one you want to see and then press ‘enter’. A graph must be loaded. If it is not or you want to change to a different plot for the patient being studied, go to the last item on the menu (load plot from disk) and a list of all the plots for that patient is listed. Highlight the one you want and press ‘enter’. If you want a different patient you have to go to the patient list, choose the patient from the list. Then return to the graph menu.