condition mean min max Sterile Leaflet 37.87622 7.99636 67.4047 Fertile Leaflet with Sori 53.777413333333335 6.93664 109.971 Primary Rachis 16.869746666666668 5.88414 24.3108 Secondary Rachis 30.964953333333334 5.66376 62.954 Petiole 16.711100000000002 4.3106 24.7497 Crozier 25.09867 6.92991 45.2598 Root 11.275970000000001 5.07771 16.1946