condition mean min max Sterile Leaflet 5.766735000000001 0.273505 9.1795 Fertile Leaflet with Sori 2.3684703333333332 0.607081 4.24134 Primary Rachis 0.1201192 0.0781196 0.173851 Petiole 0.0532438 0.0139521 0.0746093 Crozier 0.011090299999999999 0.0 0.0166596 Rhizome 0.0046975666666666666 0.0 0.0140927 Root 0.026062699999999998 0.0 0.0489458