condition mean min max Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.393594 0.0 0.795121 Primary Rachis 3.2228499999999998 0.0 6.65555 Petiole 2.3577826666666666 0.405728 3.63803 Bulbil 1.87837 0.0 3.76633 Root 0.9134033333333332 0.0 2.74021