condition mean min max Young Sterile Leaflet 24.1998 12.8398 30.5577 Mature Sterile Leaflet 15.12001 8.50443 25.2068 Fertile Leaflet with Sori 20.8484 15.0494 24.6307 Primary Rachis 27.652966666666664 20.3476 32.0164 Secondary Rachis 25.861633333333334 22.1923 28.2898 Petiole 11.00849 5.78587 21.0377 Meristem 23.3993 15.6652 28.7511 Rhizome 40.864599999999996 13.1019 94.3257 Crozier 13.90551 9.94963 19.8756 Young Root 50.4275 33.873 80.1812 Mature Root 47.60706666666667 39.8963 58.6855