condition mean min max Sterile Leaflet 59.867200000000004 34.8368 74.2432 Fertile Leaflet with Sori 82.74623333333334 60.0604 116.404 Primary Rachis 9.91428 7.97915 12.7689 Secondary Rachis 22.050166666666666 16.4342 28.723 Petiole 7.4023 6.39547 8.22988 Crozier 7.9676 5.86812 9.148 Root 5.69849 3.61128 7.26936