Pattern recognition of Kedah River water quality data by implementation of principal component analysis

• Main Authors: Mohd, Isahak, Mansor, Muhd Ariffin, Awaluddin, Mohammad Roshide Amir, Mohd Nasir, Mohd Fahmi, Samsudin, Mohd Saiful, Juahir, Hafizan, Ramli, Norlafifah
• Format: Article
• Language: English
• Published: IDOSI Publications 2011
• Online Access: http://psasir.upm.edu.my/id/eprint/23396/1/23396.pdf; http://psasir.upm.edu.my/id/eprint/23396/; https://www.idosi.org/wasj/wasj14(UPM)2011.htm

This study examines Kedah River Basin, Kedah, Malaysia, to achieve the objective of identifying and recognizing pollutant sources contributing to the water quality using a large dataset extending over a period of eight years, from the year 1997 to 2006. Principal Component Analysis was applied to si...