condition mean min max Sterile Leaflet 47.4078 34.5024 67.8162 Fertile Leaflet with Sori 44.652166666666666 38.2471 48.3693 Primary Rachis 55.958200000000005 42.1052 76.9278 Petiole 50.6702 49.4207 53.0401 Root 36.613587333333335 0.134862 63.418