Browsing by Author "Adriana Irawati Nur Ibrahim"
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Item Open Access Multivariate statistical analysis for identifying water quality and hydrogeochemical evolution of shallow groundwater in Quaternary deposits in the Lower Kelantan River Basin, Malaysian Peninsula(Springer, 2016) Nur Hayati Hussin; Ismail Yusoff; Wan Zakaria Wan Muhd Tahir; Ibrahim Mohamed; Adriana Irawati Nur Ibrahim; Adzhar RambliA long-term hydrogeochemical data set is used in this study to evaluate the water quality and hydrogeochemical evolution of shallow groundwater in a Quaternary deposit. A multivariate statistical method, hierarchical cluster analysis (HCA), is applied to overcome the problem of a large number of data points in the integration, interpretation and representation of the results. HCA is applied to a subgroup of the hydrogeochemical data set to evaluate their usefulness to classify the groundwater bodies.