condition mean min max Sterile Leaflet 3.5735900000000003 2.28195 4.61 Fertile Leaflet with Sori 5.6292 5.09794 6.47877 Petiole 2.739866666666667 1.98909 3.41486 Crozier 4.8885233333333336 3.80188 5.79134 Rhizome 6.1299399999999995 3.16302 10.8467 Root 3.60577 1.66857 4.96627