condition mean min max Sterile Leaflet 1.507348 0.520304 2.82024 Fertile Leaflet with Sori 3.35873 1.22283 4.93931 Primary Rachis 0.07496443333333333 0.0248647 0.139931 Secondary Rachis 0.5426493333333333 0.280971 0.720963 Petiole 0.026799399999999998 0.0 0.0427807 Crozier 3.1943433333333333 2.60895 3.53824 Root 9.89088 4.54563 15.6921