condition mean min max Sterile Leaflet 10.203526666666667 1.10234 24.0908 Fertile Leaflet with Sori 1.43717 0.0 2.51538 Petiole 7.6407 4.61969 13.4271 Rhizome 2.638676 0.797508 5.24573 Root 33.47086 3.59798 79.9083