Filed Name	Description
drg	Diagnosis Related Group (DRG)       
cases	Number of cases within DRG
minlos	Minimum length of stay
minlglos	Minimum log length of stay
minchgs	Minimum charges
minlgchgs	Minimum log charges
mindchgs	Minimum day charges
mindlgchgs	Minimum log day charges 
maxlos	Maximum length of stay
maxlglos	Maximum log length of stay
maxchgs	Maximum charges
maxlgchgs	Maximum log charges 
maxdchgs	Maximum day charges
maxdlgchgs	Maximum log day charges
cvlos	Coefficient Variation length of stay
cvlglos	Coefficient variation log length of stay
cvchgs	Coefficient variation charges
cvlgchgs	Coefficient variation log charges
cvdchgs	Coefficient variation day charges 
cvlgdchgs	Coefficient variation log day charges
alos	Arithmetic mean length of stay
alglos	Arithmetic mean log length of stay 
achgs	Arithmetic mean charges
algchgs	Arithmetic mean log charges 
adchgs	Arithmetic mean day charges
algdchgs	Arithmetic mean log day charges 
stdlos	Standard deviation length of stay
stdlglos	Standard deviation log length of stay 
stdchgs	Standard deviation charges
stdlgchgs	Standard deviation log charges
stddchgs	Standard deviation day charges
stdlgdchgs	Standard deviation log day charges
gmchgs	Geometric mean charges 
gmdchgs	Geometric mean day charges     
gmlos	Geometric mean length of stay
	
