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 1.923379 0.0 5.64028 Bulbil 0.0 0.0 0.0 Root 5.320214666666667 0.417594 12.476