condition mean min max Sterile Leaflet 4.7535099999999995 1.40363 10.7624 Fertile Leaflet with Sori 1.88405 1.42961 2.46323 Rhizome 3.5937200000000002 3.15761 4.46072 Root 3.1524183333333333 0.253215 6.94636