condition mean min max Sterile Leaflet 0.0087211 0.0 0.0261633 Mature Sterile Leaflet 1.119108 0.289794 1.59017 Fertile Leaflet with Sori 0.3737107 0.0679631 0.573863 Petiole 5.00548 1.05855 7.92108 Crozier 1.650811 0.334575 3.90937 Rhizome 80.9346 69.494 98.7563 Stolon 25.418233333333333 20.521 29.0559 Stolon with Root 38.3571 30.7876 49.7404