condition mean min max Sterile Leaflet 6.9128 5.28801 8.77985 Fertile Leaflet with Sori 6.50172 6.42151 6.55495 Primary Rachis 5.86979 5.0414 6.58393 Petiole 6.080966666666667 5.73074 6.52716 Crozier 22.794900000000002 22.171 23.3316 Rhizome 7.85205 6.09726 10.5578 Root 7.844516666666666 3.14817 11.1724