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 0.050609666666666664 0.0 0.151829 Root 38.21772323333333 0.0785697 102.529