condition mean min max Sterile Leaflet 35.3457 14.0278 46.2313 Mature Sterile Leaflet 18.26594 4.00652 29.7052 Fertile Leaflet with Sori 19.24663333333333 17.6796 20.0401 Petiole 8.11101 5.1104 9.78256 Crozier 53.5107 43.265 72.245 Rhizome 30.6309 22.0801 44.2703 Stolon 52.14083333333333 46.4961 57.7629 Stolon with Root 27.5803 20.0016 35.7928