condition mean min max Young Sterile Leaflet 28.0807 21.0247 38.3255 Mature Sterile Leaflet 17.95869 9.96937 22.6458 Fertile Leaflet with Sori 25.1345 20.9014 28.1021 Primary Rachis 34.61913333333334 26.9415 38.5623 Secondary Rachis 34.27343333333333 27.0506 43.7404 Petiole 71.92523333333334 66.4705 78.4384 Meristem 36.598 34.2312 37.9172 Rhizome 79.0638 68.5919 86.6637 Crozier 53.7793 46.0426 59.9007 Young Root 77.85929999999999 71.0722 82.8132 Mature Root 61.257133333333336 37.5122 77.8002