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Table 4 Pearson’s correlation coefficients of factors affecting UCd and renal dysfunction

From: An assessment of sensitivity biomarkers for urinary cadmium burden

Index Gender Village UNAG 2-MG UCd
Age 0.101b 0.001 0.035 0.04 0.055a
Gender −0.005 −0.003 − 0.027 0.076a
Village 0.027 0.044 0.033
UNAG 0.258b 0.437b
2-MG 0.492b
  1. a: Correlation is significant at the 0.05 level (two-tailed); b: Correlation is significant at the 0.01 level (two-tailed). UCd, UNAG and Uβ2-MG were log-transformed for correlation analysis