condition mean min max Sterile Leaflet 0.0 0.0 0.0 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 0.034542333333333335 0.0 0.103627 Crozier 0.0 0.0 0.0 Root 14.901526666666665 0.0 38.3122