condition mean min max Sterile Leaflet 22.0789 17.6342 29.7317 Fertile Leaflet with Sori 23.8321 22.1222 25.214 Primary Rachis 7.14883 6.09254 8.79179 Secondary Rachis 8.14762 6.53758 9.47157 Petiole 6.706263333333333 4.92616 9.56116 Crozier 7.254343333333333 5.63885 8.63766 Root 4.86423 3.91855 5.76491