condition mean min max Sterile Leaflet 0.9127166666666666 0.438674 1.49301 Fertile Leaflet with Sori 1.3382923333333332 0.661457 1.72741 Primary Rachis 3.5753999999999997 2.4242 5.48619 Petiole 6.94096 3.92143 11.5954 Root 8.77522 0.0 20.3725