Water Quality Index Using Fuzzy Regression

Part of the SpringerBriefs in Water Science and Technology book series (BRIEFSWATER)


In this chapter, results and findings from the models, techniques and algorithms developed in the previous chapters are presented and discussed in details. The main emphasis is on the decision models of river WQI. The experiments and testing were conducted using the actual data of WQI from every river basin located in Kurau, Sepetang, Bruas, Perak, Raja Hitam, Bernam, Wangi and Kerian, which have been proposed and prepared in the fuzzy regression model.


Convex combination Error analysis Fuzzy coefficient of determination Coefficient of correlation SSR SST SSE 


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Copyright information

© The Author(s), under exclusive licence to Springer Nature Singapore Pte Ltd. 2020

Authors and Affiliations

  1. 1.Fundamental and Applied Sciences Department and Centre for Smart Grid Energy Research (CSMER), Institute of Autonomous SystemUniversiti Teknologi PETRONASSeri IskandarMalaysia
  2. 2.Fundamental and Applied Sciences DepartmentUniversiti Teknologi PETRONASSeri IskandarMalaysia

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