condition mean min max Sterile Leaflet 0.11141000000000001 0.0 0.33423 Fertile Leaflet with Sori 0.17725966666666668 0.169289 0.185424 Primary Rachis 0.0 0.0 0.0 Secondary Rachis 0.08608533333333333 0.0 0.143398 Petiole 0.0 0.0 0.0 Crozier 0.0 0.0 0.0 Root 14.19514 1.92752 29.1008