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. Author manuscript; available in PMC: 2011 Mar 1.
Published in final edited form as: J Magn Reson Imaging. 2010 Mar;31(3):725–731. doi: 10.1002/jmri.22066

Figure 4.

Figure 4

Results of measured stiffness values from the first reading of Reader 1 and 2 for Exams 1-4 of all twenty volunteers and Exams 1-2 of all ten patients. The vertical dashed line separates healthy volunteers (left, squares) from patients (right, triangles), black shapes represent Reader 1 values, and white shapes represent Reader 2 values. The dashed horizontal line through the volunteer data represents the mean stiffness of all twenty volunteers for Exams 1-4 (2.44 ± 0.06 kPa), and similarly for the patient data (4.00 ± 0.51 kPa) for both readings. Error bars represent measured standard deviation for each individual’s exam (kPa).