condition mean min max Sterile Leaflet 1.720579 0.254507 3.29833 Fertile Leaflet with Sori 1.5642913333333335 0.747472 3.08428 Primary Rachis 3.50943 2.86644 4.75549 Petiole 1.41431 1.25955 1.57543 Bulbil 1.1171256666666667 0.726319 1.89258 Root 2.33417 0.0 5.20822