condition mean min max Sterile Leaflet 0.9446372999999999 0.0474259 2.50906 Fertile Leaflet with Sori 0.30275066666666667 0.177799 0.450972 Primary Rachis 26.458550000000002 7.05385 50.2805 Petiole 22.262999999999998 13.6839 36.2523 Root 32.33692606666667 0.0568782 76.1263