condition mean min max Sterile Leaflet 2.353142 0.0 6.18494 Fertile Leaflet 0.0 0.0 0.0 Primary Rachis 0.0 0.0 0.0 Secondary Rachis 0.0 0.0 0.0 Petiole 0.27080733333333334 0.0 0.812422 Petiolule 0.0 0.0 0.0 Pulvinus 0.0 0.0 0.0 Root 0.0 0.0 0.0