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. 2014 Mar 10;9(3):e91067. doi: 10.1371/journal.pone.0091067

Figure 2. Correlation between the urine albumin-to-creatinine ratio (ACR) and the total urine protein-to-creatinine ratio (TPCR).

Figure 2

All of the axes are on a logarithmic scale. The regression expression was written as follows: ln ACR = 1.32×ln TPCR – 2.64 [coefficient of determination R2 = 0.861 (p<0.001)].