condition mean min max Young Sterile Leaflet 2.2849180000000002 0.824724 3.75585 Mature Sterile Leaflet 5.31211 3.4377 8.13684 Fertile Leaflet with Sori 1.483007 0.539741 2.55096 Primary Rachis 0.26893 0.15703 0.474735 Secondary Rachis 0.423311 0.247576 0.528777 Petiole 0.34341933333333335 0.128811 0.55661 Meristem 0.22044456666666667 0.0588447 0.486862 Rhizome 0.15079130000000002 0.0215249 0.327807 Crozier 0.1229677 0.0611081 0.162604 Young Root 0.1556067 0.0870971 0.279248 Mature Root 0.144076 0.087103 0.242822