condition mean min max Sterile Leaflet 18.166420000000002 0.0 52.3798 Fertile Leaflet with Sori 15.08832 0.0 44.1979 Primary Rachis 6.054046 0.0 17.9421 Secondary Rachis 10.236365000000001 0.192598 30.3122 Petiole 6.620096666666667 0.0 18.7723 Crozier 6.497159333333333 0.0 18.651 Root 6.4646 0.0 19.3938