condition mean min max Sterile Leaflet 105.7819 62.9187 132.136 Fertile Leaflet with Sori 66.58449999999999 51.3983 81.524 Primary Rachis 86.06103333333333 78.6937 100.13 Secondary Rachis 81.1741 76.7361 88.2526 Petiole 94.65393333333333 89.2548 101.314 Crozier 47.09073333333333 39.6409 53.2097 Root 70.2815 55.7348 93.4322