condition mean min max Sterile Leaflet 0.0 0.0 0.0 Mature Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.0 0.0 0.0 Petiole 0.0151938 0.0 0.0455814 Crozier 0.0 0.0 0.0 Rhizome 47.117733333333334 0.0 84.3674 Stolon 6.282555333333333 0.120366 11.8035 Stolon with Root 11.442679666666665 0.121666 33.9477