condition mean min max Sterile Leaflet 4.55129 2.8512 5.59849 Fertile Leaflet with Sori 4.80364 2.33365 7.19282 Primary Rachis 0.8081130000000001 0.180079 1.13077 Secondary Rachis 0.5239713333333333 0.373877 0.786734 Petiole 0.9262239999999999 0.63874 1.46119 Crozier 30.967633333333332 16.0866 53.8323 Root 4.02525 3.72165 4.62954