Correlation coefficients (R-values) as potential indicators of water quality deterioration for the tropical urban lakes
This study demonstrates the possible application of correlation coefficient (R-values) to reflect the water quality status of tropical urban lakes. Ten water quality parameters were measured from contaminated and unpolluted urban lakes at Kelana Jaya, Malaysia. The correlation analysis on the water...
| Main Authors: | , , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
MedCrave Group Kft.
2023
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| Online Access: | http://psasir.upm.edu.my/id/eprint/116585/ http://psasir.upm.edu.my/id/eprint/116585/1/116585.pdf |
| _version_ | 1848867042359246848 |
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| author | Yap, Chee Kong Syazwan, Wan Mohd Nulit, Rosimah Mustafa, Muskhazli Yap, Chee Wah Ismail, Mohamad Saupi Cheng, Wan Hee Kumar, Krishnan Yusuf, Mohammed Adana Ong, Meng Chuan Okamura, Hideo Horie, Yoshifumi Setyawan, Ahmad Dwi |
| author_facet | Yap, Chee Kong Syazwan, Wan Mohd Nulit, Rosimah Mustafa, Muskhazli Yap, Chee Wah Ismail, Mohamad Saupi Cheng, Wan Hee Kumar, Krishnan Yusuf, Mohammed Adana Ong, Meng Chuan Okamura, Hideo Horie, Yoshifumi Setyawan, Ahmad Dwi |
| author_sort | Yap, Chee Kong |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | This study demonstrates the possible application of correlation coefficient (R-values) to reflect the water quality status of tropical urban lakes. Ten water quality parameters were measured from contaminated and unpolluted urban lakes at Kelana Jaya, Malaysia. The correlation analysis on the water quality parameters revealed that the polluted lake had higher numbers of significant correlation coefficients with highly significant levels of P< 0.001, attributable to the broader ranges of water quality metrics acquired from the former. This work provides baseline evidence for the potential use of R-values as prospective markers of water quality degradation in tropical urban lakes. |
| first_indexed | 2025-11-15T14:30:12Z |
| format | Article |
| id | upm-116585 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T14:30:12Z |
| publishDate | 2023 |
| publisher | MedCrave Group Kft. |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-1165852025-04-11T10:23:36Z http://psasir.upm.edu.my/id/eprint/116585/ Correlation coefficients (R-values) as potential indicators of water quality deterioration for the tropical urban lakes Yap, Chee Kong Syazwan, Wan Mohd Nulit, Rosimah Mustafa, Muskhazli Yap, Chee Wah Ismail, Mohamad Saupi Cheng, Wan Hee Kumar, Krishnan Yusuf, Mohammed Adana Ong, Meng Chuan Okamura, Hideo Horie, Yoshifumi Setyawan, Ahmad Dwi This study demonstrates the possible application of correlation coefficient (R-values) to reflect the water quality status of tropical urban lakes. Ten water quality parameters were measured from contaminated and unpolluted urban lakes at Kelana Jaya, Malaysia. The correlation analysis on the water quality parameters revealed that the polluted lake had higher numbers of significant correlation coefficients with highly significant levels of P< 0.001, attributable to the broader ranges of water quality metrics acquired from the former. This work provides baseline evidence for the potential use of R-values as prospective markers of water quality degradation in tropical urban lakes. MedCrave Group Kft. 2023-04-25 Article PeerReviewed text en cc_by_nc_4 http://psasir.upm.edu.my/id/eprint/116585/1/116585.pdf Yap, Chee Kong and Syazwan, Wan Mohd and Nulit, Rosimah and Mustafa, Muskhazli and Yap, Chee Wah and Ismail, Mohamad Saupi and Cheng, Wan Hee and Kumar, Krishnan and Yusuf, Mohammed Adana and Ong, Meng Chuan and Okamura, Hideo and Horie, Yoshifumi and Setyawan, Ahmad Dwi (2023) Correlation coefficients (R-values) as potential indicators of water quality deterioration for the tropical urban lakes. International Journal of Hydrology, 7 (2). pp. 59-61. ISSN 2576-4454 https://medcraveonline.com/IJH/correlation-coefficients-r-values-as-potential-indicators-of-water-quality-deterioration-for-the-tropical-urban-lakes.html 10.15406/ijh.2023.07.00339 |
| spellingShingle | Yap, Chee Kong Syazwan, Wan Mohd Nulit, Rosimah Mustafa, Muskhazli Yap, Chee Wah Ismail, Mohamad Saupi Cheng, Wan Hee Kumar, Krishnan Yusuf, Mohammed Adana Ong, Meng Chuan Okamura, Hideo Horie, Yoshifumi Setyawan, Ahmad Dwi Correlation coefficients (R-values) as potential indicators of water quality deterioration for the tropical urban lakes |
| title | Correlation coefficients (R-values) as potential indicators of water quality deterioration for the tropical urban lakes |
| title_full | Correlation coefficients (R-values) as potential indicators of water quality deterioration for the tropical urban lakes |
| title_fullStr | Correlation coefficients (R-values) as potential indicators of water quality deterioration for the tropical urban lakes |
| title_full_unstemmed | Correlation coefficients (R-values) as potential indicators of water quality deterioration for the tropical urban lakes |
| title_short | Correlation coefficients (R-values) as potential indicators of water quality deterioration for the tropical urban lakes |
| title_sort | correlation coefficients (r-values) as potential indicators of water quality deterioration for the tropical urban lakes |
| url | http://psasir.upm.edu.my/id/eprint/116585/ http://psasir.upm.edu.my/id/eprint/116585/ http://psasir.upm.edu.my/id/eprint/116585/ http://psasir.upm.edu.my/id/eprint/116585/1/116585.pdf |