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 0.35235666666666665 0.0 1.05707 Crozier 0.0 0.0 0.0 Rhizome 5.5983133333333335 2.0838 10.4284 Stolon 0.0 0.0 0.0 Stolon with Root 3.83067 2.05682 5.13704