condition mean min max Sterile Leaflet 0.123097 0.073921 0.157826 Fertile Leaflet with Sori 0.5593971333333333 0.0815674 0.834676 Rhizome 0.8108839999999999 0.360232 1.5531 Root 4.288631466666667 0.0847944 7.91267