condition mean min max Sterile Leaflet 41.533 34.8118 48.9941 Mature Sterile Leaflet 28.718133333333334 23.254 33.6914 Fertile Leaflet with Sori 37.403 31.4852 43.0916 Petiole 39.7191 29.7411 48.1428 Crozier 32.867266666666666 29.277 38.9496 Rhizome 36.59343333333334 25.9971 47.7555 Stolon 29.622600000000002 23.5789 37.6546 Stolon with Root 25.4514 18.0991 30.4014