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Table 4 Pearson’s correlation coefficients between the urinary metal concentrationsa (n = 1899)

From: Associations between urinary heavy metal concentrations and blood pressure in residents of Asian countries

 

Arsenic

Cadmium

Lead

Selenium

Arsenic

–

   

Cadmium

0.31

–

  

Lead

0.16

0.32

–

 

Selenium

0.39

0.34

0.13

–

  1. aCorrelation coefficient between log-transformed and creatinine-adjusted concentrations. All the coefficients were statistically significant (p < 0.001)