condition mean min max Sterile Leaflet 2.865763 0.471219 4.55269 Fertile Leaflet with Sori 6.678198999999999 0.899777 17.1835 Primary Rachis 0.07796066666666666 0.0210726 0.134613 Petiole 0.0855319 0.0251927 0.127189 Root 1.8240204 0.0297512 3.02728