condition mean min max Sterile Leaflet 11.394540000000001 4.41502 15.5967 Fertile Leaflet with Sori 11.42403 9.97709 12.4233 Primary Rachis 9.470500000000001 8.47211 10.1956 Petiole 11.67565 8.37725 14.1945 Crozier 6.932426666666666 6.38685 7.73214 Rhizome 9.633963333333334 7.13221 14.3682 Root 9.33584 4.45926 14.0093