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. 2019 Dec 19;9:19474. doi: 10.1038/s41598-019-55411-4

Figure 7.

Figure 7

Correlation coefficients R for the comparison of MicroCT readouts with perfusion capacity assessed by MRI for the whole scaffolds (total). Correlation coefficients for the three layers can be found in Supplementary Table S1. Key: mixed = interface without despeckling and middle and surface with despeckling; white −0.25 < R < 0.25 (no correlation); light grey −0.5 < R < −0.25 & 0.25 < R < 0.5 (weak correlation); medium grey −0.75 < R < −0.5 & 0.5 < R < 0.75 (moderate correlation); dark grey −1 < R < −0.75 & 0.75 < R < 1 (strong correlation); bold font shows the chosen analysis setup for each scaffold.