condition mean min max Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.0 0.0 0.0 Primary Rachis 0.0 0.0 0.0 Petiole 0.004512599999999999 0.0 0.0135378 Root 3.0882366666666665 0.0 9.26471