condition mean min max Young Sterile Leaflet 2.1894947 0.0768821 5.79824 Mature Sterile Leaflet 0.6594610000000001 0.0 1.75438 Fertile Leaflet with Sori 1.0353926666666666 0.139882 2.06829 Primary Rachis 3.06954 1.63118 5.09774 Secondary Rachis 4.10008 2.03576 5.72742 Petiole 3.6235999999999997 2.3286 5.84507 Meristem 4.12534 2.43752 7.10551 Rhizome 4.9830000000000005 3.24905 6.53091 Crozier 11.494606666666666 6.21282 16.286 Young Root 5.0974433333333335 2.56067 8.13526 Mature Root 6.689863333333333 3.35999 10.7155