From: Age- and Race-Related Differences in Human Scleral Material Properties Invest. Ophthalmol. Vis. Sci.. 2014;55(12):8163-8172. doi:10.1167/iovs.14-14029 Figure Legend: Fitted material parameters versus age plots. (A) Fitted shear modulus μ versus age, showing a significantly increasing shear modulus with age (P = 0.038) and a significantly higher shear modulus in donors of African descent (P = 0.019). (B) Fitted elastic modulus of collagen fibrils Efib versus age, showing a significant increase with age in the European (solid black line, P < 0.001) but not in the African descent group (dashed red line, P = 0.11). The aging trends in Efib also were significantly different between racial groups (P = 0.018). material parameters (μ, Efib) were expressed on a logarithmic scale for the statistical analysis. Date of download: 11/9/2017 The Association for Research in Vision and Ophthalmology Copyright © 2017. All rights reserved.