condition mean min max Sterile Leaflet 0.08233166666666666 0.0 0.246995 Fertile Leaflet with Sori 0.0 0.0 0.0 Primary Rachis 8.458817999999999 0.347318 24.4652 Petiole 2.066059 0.0 5.81608 Bulbil 1.1789026666666667 0.0 2.82492 Root 0.5370550000000001 0.0 0.872437