condition mean min max Sterile Leaflet 11.993 10.9741 12.8484 Fertile Leaflet with Sori 10.571493333333333 4.59598 15.8783 Primary Rachis 10.942169999999999 8.18144 15.0132 Secondary Rachis 11.29095 7.17825 15.9485 Petiole 12.516043333333334 7.52613 15.746 Crozier 3.34633 2.83147 3.93928 Root 1.5479246666666666 0.941244 2.46595