In order to achieve a uniform appearance as well as clarification of the plots, several changes to plot titles and axis labels were done.
- Changes Y-axis labels to "nEntries"
- Standardise use of uncapitalised, spelled out greek letters
- Distinguish tauMonitoringCaloOnlyMVA and tauMonitoringPrecisionMVA in plot titles
- Clarify the subtraction for plotted differences between quantities in labels and titles
- Correct spelling mistakes