condition mean min max Sterile Leaflet 2.444054 0.568982 4.553 Fertile Leaflet with Sori 1.085123 0.938666 1.35515 Primary Rachis 1.578921 0.321663 3.38798 Petiole 3.1657266666666666 1.9861 4.66742 Bulbil 2.62797 1.23024 4.46134 Root 2.209709 0.980937 3.74946