condition mean min max Young Sterile Leaflet 4.42258 2.91014 7.08469 Mature Sterile Leaflet 8.472776666666666 8.16042 8.82965 Fertile Leaflet 12.617643333333334 8.19332 20.6725 Young Primary Rachis 3.68104 2.50236 5.92168 Mature Primary Rachis 5.42728 2.36707 7.91953 Young Petiole 5.07074 3.68252 6.28169 Mature Petiole 7.37071 4.39676 11.9476 Crozier 10.17535 5.95602 16.6237 Rhizome 15.143063333333334 9.42639 24.1169 Root 2.149864 0.887432 3.60658