condition mean min max Sterile Leaflet 451.08366666666666 416.751 495.647 Fertile Leaflet with Sori 392.23699999999997 241.512 658.006 Primary Rachis 804.608 642.271 1067.85 Petiole 883.7959999999999 750.848 1139.55 Root 397.71182999999996 1.15849 832.699