condition mean min max Fertile Leaflet with Sori 0.362798 0.0 0.55556 Primary Rachis 0.0 0.0 0.0 Secondary Rachis 0.3525683333333334 0.0 0.826914 Petiole 0.08722966666666666 0.0 0.261689 Crozier 0.0 0.0 0.0 Rhizome 0.0 0.0 0.0 Root 3.0753500000000003 2.22861 4.07277