condition mean min max Sterile Leaflet 27.7665 26.3684 29.128 Fertile Leaflet with Sori 15.995133333333333 15.2063 17.5141 Primary Rachis 10.591976666666667 9.94753 10.9349 Secondary Rachis 13.307599999999999 12.0285 14.5514 Petiole 11.141 10.7694 11.5969 Rhizome 15.922 12.9893 18.7741 Root 11.95125 9.91755 13.223