condition mean min max Young Sterile Leaflet 5.2617 4.37981 6.31973 Mature Sterile Leaflet 4.83449 3.41059 5.82293 Fertile Leaflet 8.508593333333334 7.41082 10.0765 Young Primary Rachis 7.237123333333334 6.37572 7.9981 Mature Primary Rachis 5.49963 4.04368 8.10238 Young Petiole 8.610096666666667 7.57113 10.2261 Mature Petiole 5.29061 2.85121 8.11684 Crozier 2.9916833333333335 2.41574 3.80678 Rhizome 3.79838 2.91789 4.816 Root 5.10946 3.62733 5.97574