condition mean min max Sterile Leaflet 10.980876666666667 8.5218 15.6447 Fertile Leaflet with Sori 8.66607 6.35535 10.1778 Primary Rachis 7.07774 6.07323 8.51885 Petiole 6.436710000000001 2.91866 10.0745 Crozier 7.669449999999999 4.30023 12.0498 Rhizome 6.856990000000001 4.42949 10.4837 Root 7.747553333333333 6.58859 8.82942