condition mean min max Sterile Leaflet 8.171946666666667 6.00663 10.9831 Fertile Leaflet with Sori 6.94921 5.56314 7.90108 Petiole 3.5044999999999997 2.91504 4.36144 Crozier 3.5797999999999996 3.23576 4.05071 Rhizome 2.16852 1.62033 2.8139 Root 1.5618133333333333 1.11961 2.27902