condition mean min max Sterile Leaflet 434.2061666666667 95.2125 1107.15 Fertile Leaflet with Sori 85.7151 74.0514 96.105 Primary Rachis 14.403533333333334 12.4648 17.2548 Petiole 5.5722700000000005 2.04309 9.43884 Crozier 287.60243333333335 87.2983 445.423 Rhizome 2.781193 0.366539 5.24129 Root 1.299909 0.657067 2.09146