condition mean min max Sterile Leaflet 0.205006 0.0 0.375822 Fertile Leaflet with Sori 1.00376 0.529499 1.85307 Petiole 0.247256 0.0 0.624499 Rhizome 3.9063009999999996 0.494633 8.40416 Root 15.412740000000001 9.85782 19.9354