condition mean min max Sterile Leaflet 0.9561240000000001 0.571046 1.475 Mature Sterile Leaflet 7.38203 1.40485 18.9264 Fertile Leaflet with Sori 5.73514 4.27913 8.25652 Petiole 1.2955946666666667 0.167513 3.51728 Crozier 0.1758087 0.0794736 0.364254 Rhizome 1.702994 0.708912 2.58362 Stolon 0.025278 0.0 0.075834 Stolon with Root 0.387994 0.159609 0.742072