condition mean min max Sterile Leaflet 6.8575 6.30819 7.84339 Fertile Leaflet with Sori 5.57135 4.32315 7.28928 Primary Rachis 9.655923333333334 8.60636 10.5541 Petiole 6.29293 6.14703 6.5391 Crozier 3.8059000000000003 2.58603 5.33992 Rhizome 4.434966666666667 2.25362 6.04708 Root 4.7853200000000005 2.95171 6.28077