condition mean min max Young Sterile Leaflet 1.769942 0.370933 4.06345 Mature Sterile Leaflet 1.9778276666666665 0.314223 4.41198 Fertile Leaflet with Sori 4.4258 1.85454 8.38989 Primary Rachis 59.0931 18.2455 101.096 Secondary Rachis 39.3957 17.7774 59.8964 Petiole 16.6031 3.54774 36.5938 Meristem 27.284640000000003 9.85252 38.6621 Rhizome 66.26913333333333 64.6411 67.3882 Crozier 14.4001 4.66315 29.5811 Young Root 34.2235 31.3862 36.6778 Mature Root 144.65146666666666 75.3444 240.136