condition mean min max Fertile Leaflet with Sori 4.78338 3.66544 6.31989 Primary Rachis 2.141609 0.824187 3.05106 Secondary Rachis 2.25954 1.03235 3.19449 Petiole 1.064368 0.658294 1.49875 Crozier 6.6523699999999995 4.48743 10.2084 Rhizome 4.83022 4.27865 5.39355 Root 2.8178466666666666 2.39303 3.51466