def METHOD_NAME(self):
    """ Clear any previous results and reset window to its base state. """
    self.data_id = None
    # Clear up previous results
    for view in (self.convergenceView, self.correlationView,
                 self.uncertaintyView, self.traceView):
        view.close()
    # close all tabs. REMEMBER TO USE REVERSED RANGE!!!
    for index in reversed(range(self.count())):
        self.removeTab(index)