condition mean min max Young Sterile Leaflet 4.9390833333333335 2.2724 6.28353 Mature Sterile Leaflet 1.5689293333333332 0.882548 2.34143 Fertile Leaflet with Sori 4.383073333333333 1.54248 6.5249 Primary Rachis 6.608446666666667 5.40533 7.88345 Secondary Rachis 7.34817 7.00729 7.5724 Petiole 7.8613 7.61575 8.20598 Meristem 9.23497 8.10695 11.4468 Rhizome 9.189119999999999 7.63711 10.5329 Crozier 10.805860000000001 8.83088 12.7456 Young Root 9.59664 9.12423 10.3285 Mature Root 8.27687 7.26279 9.5258