condition mean min max Young Sterile Leaflet 0.4021476666666667 0.0 1.08138 Mature Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet 1.002998 0.425084 1.39987 Young Primary Rachis 2.0356193333333334 0.984868 3.4262 Mature Primary Rachis 0.0 0.0 0.0 Young Petiole 2.77502 2.33141 3.29211 Mature Petiole 0.0 0.0 0.0 Crozier 0.035816 0.0 0.107448 Rhizome 0.206979 0.0 0.49624 Root 0.9285523333333333 0.642285 1.42531