condition mean min max Sterile Leaflet 0.727959 0.271246 1.01929 Fertile Leaflet with Sori 1.3696736666666667 0.849131 1.99958 Primary Rachis 4.63685 2.81466 7.93435 Secondary Rachis 2.22009 1.49472 3.66027 Petiole 5.414009999999999 2.82733 10.1092 Rhizome 0.9247993333333333 0.580642 1.38442 Root 2.66201 2.33163 3.15652