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 Petiole 0.009025199999999999 0.0 0.0270756 Root 4.3351999999999995 0.0 13.0056