condition mean min max Sterile Leaflet 0.0049079 0.0 0.0147237 Fertile Leaflet with Sori 0.0 0.0 0.0 Primary Rachis 0.0 0.0 0.0 Secondary Rachis 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Crozier 65.58533333333334 47.0803 85.7679 Root 0.4612813333333333 0.376181 0.571685