condition mean min max Sterile Leaflet 35.0603 30.5416 39.7716 Fertile Leaflet with Sori 32.119033333333334 26.2523 35.1192 Primary Rachis 116.6486 99.9508 125.626 Petiole 139.39233333333334 123.762 161.101 Crozier 54.678999999999995 45.8954 70.1128 Rhizome 88.2531 69.8072 108.658 Root 92.36093333333334 66.0665 111.085