condition mean min max Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.21568733333333334 0.0 0.647062 Primary Rachis 0.0 0.0 0.0 Petiole 0.044397 0.0 0.133191 Root 10.720443333333332 0.0 24.801