Concentration data for: Soil pollution at a major West African E-waste recycling site: contamination pathways and implications for potential mitigation strategies

All concentrations are given on a dry soil weight basis. Concentrations of organic pollutants are given in ng/g, concentrations of metals in ug/g and the organic carbon content is given in g/g. Concentrations below the detection limit were replaced by 0.5 * MDL (refer to the Supplementary Information for details). A concentration of zero means that the compound could not be quantified because of interferences. Zero-values should therefore be excluded from statistical analyses.所有浓度均以干土重为基准进行计量。有机污染物的浓度单位为纳克每克（ng/g），金属浓度单位为微克每克（μg/g），有机碳含量单位为克每克（g/g）。低于检出限的浓度值替换为0.5倍方法检出限（MDL），详细信息请参见补充材料。浓度为零表示该化合物因存在干扰而无法被定量，因此统计分析中应剔除此类零值数据。