code: def _make_fits(self):
          
          a = self.tests[self.active]
          args = self.curargs
          #We need to generate a fit for the data if there are any fits specified.
          if len(args["fits"]) > 0:
              for fit in list(args["fits"].keys()):
                  a.fit(args["independent"], fit, args["fits"][fit], args["threshold"], args["functions"])
docs: Generates the data fits for any variables set for fitting in the shell.