condition mean min max Young Sterile Leaflet 0.0 0.0 0.0 Mature Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet 1.3544533333333333 0.53983 2.40287 Young Primary Rachis 0.0 0.0 0.0 Mature Primary Rachis 0.0 0.0 0.0 Young Petiole 0.18912833333333334 0.0 0.296335 Mature Petiole 0.0 0.0 0.0 Crozier 0.30190733333333336 0.0 0.674752 Rhizome 0.0 0.0 0.0 Root 31.4668 25.2391 37.1821