condition mean min max Sterile Leaflet 0.17805400000000002 0.0 0.534162 Mature Sterile Leaflet 1.8871403333333332 0.384901 3.79799 Fertile Leaflet with Sori 0.23295466666666667 0.0 0.440451 Petiole 0.997002 0.0 2.30812 Crozier 0.13398000000000002 0.0 0.40194 Rhizome 0.5342336666666667 0.0 1.16561 Stolon 1.6315799999999998 1.28107 2.18279 Stolon with Root 3.00216 0.4308 6.97944