condition mean min max Sterile Leaflet 3.7355166666666664 3.01572 4.70198 Fertile Leaflet with Sori 3.604023333333333 3.29669 4.18662 Petiole 2.36889 2.20044 2.65962 Crozier 2.7392 2.13003 3.19338 Rhizome 2.14982 1.20286 2.92485 Root 1.6135819999999998 0.868176 2.35484