condition mean min max Sterile Leaflet 42.0482 38.3803 48.7921 Fertile Leaflet with Sori 45.92653333333333 31.0353 57.4577 Primary Rachis 37.43266666666667 26.2823 48.9866 Petiole 40.050799999999995 30.9046 50.3078 Root 30.952908 0.301224 49.0614