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Table 5 Pearson correlation of heavy metals in Little Akaki River sediments

From: Little Akaki River sediment enrichment with heavy metals, pollution load and potential ecological risks in downstream, Central Ethiopia

pH 1     
Zn − 0.005 (0.988) 1    
Cr − 0.013 (0.972) 0.260 (0.468) 1   
Cd − 0.491 (0.150) 0.478 (0.162) 0.053 (0.885) 1  
Pb 0.387 (0.269) 0.017 (0.963) − 0.194 (0.592) − 0.133 (0.715) 1
  1. : Sig (2-tailed) presented in bracket; (CL = 95%)