condition mean min max Sterile Leaflet 28.3101 21.4133 36.7153 Fertile Leaflet with Sori 25.623033333333332 10.1844 43.4309 Primary Rachis 16.8485 11.267 22.8347 Secondary Rachis 39.175399999999996 18.729 65.9557 Petiole 8.93956 5.86597 12.4059 Crozier 11.49794 9.04602 13.2386 Root 6.199739999999999 3.54676 8.58673