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 0.0262945 0.0 0.0788835 Petiole 0.028716766666666668 0.0 0.0861503 Crozier 0.0 0.0 0.0 Root 2.7867960000000003 0.215648 7.10505