condition mean min max Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 1.2664333333333333 1.08549 1.42534 Primary Rachis 0.72405 0.0 1.10119 Petiole 0.849467 0.708603 1.0833 Root 75.2907 13.2746 197.761