condition mean min max Sterile Leaflet 142.57600000000002 117.175 166.485 Fertile Leaflet with Sori 122.93900000000001 95.726 142.953 Primary Rachis 68.17726666666667 46.7614 93.826 Petiole 46.232166666666664 43.5122 50.413 Root 21.99906233333333 0.488887 39.0777