Minor fixes to pull plots.

rdstar/offline_analysis/fitting/dedicated_fit_approach/dedicated_fit_routine.py

@@ -1103,6 +1103,9 @@ class RDStarFitEvaluator:
         logger.info(f"Creating nuisance pull plots and saving them to\n\t{nuisance_pull_fitter.output_dir_path}")
 
         for sys_name, sys_container in self.full_systematics_container.items():
+            if sys_name == RDStarFitter.full_systematics_container.add_sys__mc_statistics.systematics_key:
+                logger.info(f"\tSkipping nuisance pull plot for {sys_name}")
+                continue
             logger.info(f"\tPlotting nuisance pulls for {sys_name}")
             nuisance_pull_fitter.create_nuisance_pull_plot_from(
                 sys_info=sys_container,

rdstar/offline_analysis/fitting/dedicated_fit_approach/plotting_tools.py

@@ -116,7 +116,7 @@ class NuisancePullPlotter:
 
         ls_min: int = -1
         ls_max: int = infos.number_of_nuisances
-        ls_num: int = infos.number_of_nuisances
+        ls_num: int = infos.number_of_nuisances + 2
 
         ax.fill_between(x=np.linspace(ls_min, ls_max, ls_num), y1=-1.0, y2=+1.0, color=TangoColors.chameleon2)