condition mean min max Sterile Leaflet 21.459600000000002 15.26 32.6471 Fertile Leaflet with Sori 15.5885 13.4414 18.8906 Petiole 6.5181700000000005 5.84991 7.49339 Crozier 10.175476666666667 8.16986 12.9308 Rhizome 6.03859 4.49427 6.81923 Root 5.404476666666667 5.325 5.53135