condition mean min max Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.0 0.0 0.0 Primary Rachis 0.0 0.0 0.0 Secondary Rachis 0.009840699999999999 0.0 0.0295221 Petiole 0.0 0.0 0.0 Crozier 3.6987233333333336 1.26961 8.21823 Root 0.0163593 0.0 0.0490779