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. 2014 Sep 23;9(9):e108572. doi: 10.1371/journal.pone.0108572

Table 3. Pearson correlations of soil Cd, vegetable Cd, soil pH, organic matter and Transfer factor.

soil Cd vegetable Cd pH Organic matter
vegetable Cd 0.205(0.088)
pH 0.033(0.784) 0.137(0.258)
Organic matter 0.065(0.590) −0.007(0.952) 0.076(0.532)
TF −0.295(0.013) 0.435(0.000) −0.143(0.239) −0.103(0.396)

Cell content: Pearson correlation (p-value).