WANG Lan, WANG Ya-ping, XU Chun-xue, AN Zi-yi, WANG Su-ming. 2009: Application of multivariate calibration analysis in water environmental geochemistry. Geological Bulletin of China, 28(2-3): 257-262. DOI: 10.12097/gbc.2009020316
Citation:
WANG Lan, WANG Ya-ping, XU Chun-xue, AN Zi-yi, WANG Su-ming. 2009: Application of multivariate calibration analysis in water environmental geochemistry. Geological Bulletin of China, 28(2-3): 257-262. DOI: 10.12097/gbc.2009020316
WANG Lan, WANG Ya-ping, XU Chun-xue, AN Zi-yi, WANG Su-ming. 2009: Application of multivariate calibration analysis in water environmental geochemistry. Geological Bulletin of China, 28(2-3): 257-262. DOI: 10.12097/gbc.2009020316
Citation:
WANG Lan, WANG Ya-ping, XU Chun-xue, AN Zi-yi, WANG Su-ming. 2009: Application of multivariate calibration analysis in water environmental geochemistry. Geological Bulletin of China, 28(2-3): 257-262. DOI: 10.12097/gbc.2009020316
The application of multivariate calibration analysis is very useful in water environmental geochemistry, it can be used to process and analyze complicated data, disclose the relation between water quality condition and pollutant discharges, establish models for assessing and predicting water quality, which is fundamental in water pollution control. The paper reviews various multivariate calibration analysis methods including principal component analysis, partial least squares regression and artificial neural networks, as well as their application, progress and outlook in water environmental geochemistry.