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. 2013 Sep 23;1(5):e00106. doi: 10.1002/phy2.106

Table 3.

Correlations between the different variables

Variables for correlation Statistical analysis

Correlation coefficient (r) P-value
Creatinine
 Ca2+ −0.886 <0.001
 Pi 0.494 <0.05
 1,25(OH)2D3 −0.734 <0.001
 ALP −0.482 <0.02
Urea
 Ca2+ −0.635 <0.005
 Pi 0.754 <0.001
 1,25(OH)2D3 −0.495 <0.05
 ALP −0.364 NS
TGF-β1
 Creatinine 0.821 <0.001
 Urea 0.593 <0.005
SBP
 Creatinine 0.692 <0.001
 Urea 0.739 <0.001

The number of rats studied for each correlation is 25. NS, not significant.