condition mean min max Young Sterile Leaflet 27.339666666666666 21.3754 34.916 Mature Sterile Leaflet 18.941066666666668 16.602 23.597 Fertile Leaflet with Sori 27.1072 23.9591 32.7313 Primary Rachis 51.1108 42.3077 59.0311 Secondary Rachis 46.007600000000004 39.3065 50.0026 Petiole 28.3516 17.439 37.9938 Meristem 36.6241 34.4942 38.2237 Rhizome 20.5946 11.1368 35.6729 Crozier 12.694633333333334 10.0174 15.0968 Young Root 25.301099999999998 17.9817 30.6148 Mature Root 18.2994 15.5406 21.3463