condition mean min max Sterile Leaflet 0.0007554733333333333 0.0 0.00226642 Mature Sterile Leaflet 0.00017069899999999999 0.0 0.000383944 Fertile Leaflet with Sori 7.693674423333333 0.00062906 23.0793 Petiole 3.6229e-05 0.0 0.000108687 Crozier 1.4318800000000001e-05 0.0 4.29564e-05 Rhizome 0.0 0.0 0.0 Stolon 0.0 0.0 0.0 Stolon with Root 0.0 0.0 0.0