condition mean min max Sterile Leaflet 0.5666180000000001 0.311766 0.987979 Fertile Leaflet with Sori 0.904945 0.373885 1.25345 Primary Rachis 0.6292846666666666 0.0 1.04195 Petiole 4.425583333333333 2.05274 8.54933 Bulbil 6.30223 4.5905 8.26599 Root 17.12407 8.12601 21.8109