Figure 5.
(A) A scatter plot of IVD NP FCDeffective measurement vs. the corresponding T1ρ relaxation time constant. The solid line represents the linear regression line of the scatter plot, with a correlation coefficient of 0.56 at p<0.01. (B) A scatter plot of IVD NP osmotic pressure measurement vs. the T1ρ relaxation time constant. A power regression fit was applied to the scatter plot, yielding a correlation coefficient of 0.72 at p<0.01.