Description:
	Shows statistics (RMSD, R²). If R² is close to 1 more digits are added.
	Caution for strange plotting behaviours if the legend is too long or the font is large!
File(s) used:
	act_files/COULOMB-PC-elec.xvg act_files/COULOMB-PC-allelec.xvg act_files/COULOMB-PC+GS-elec.xvg act_files/COULOMB-PC+GS-allelec.xvg
Command:
	plotxvg -f act_files/COULOMB-PC-elec.xvg act_files/COULOMB-PC-allelec.xvg act_files/COULOMB-PC+GS-elec.xvg act_files/COULOMB-PC+GS-allelec.xvg -dslegends PC-elec PC-allelec PC+GS-elec PC+GS-allelec -axfs 38 -lfs 19 -panels -sharelabel -sqfig -stats -save plotxvg_tests-output/11stats.pdf -noshow
