A comparison study between Doane’s and Freedman-Diaconis’ binning rule in characterizing potential water resources availability
One of the primary constraints for development and management of water resources is the spatial and temporal uncertainty of rainfall. This is due to the stability and reliability of water supply is dynamically associated with the spatial and temporal uncertainty of rainfall. However, this spatial an...
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| Format: | Conference or Workshop Item |
| Language: | English |
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IOP Publishing
2019
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| Online Access: | http://umpir.ump.edu.my/id/eprint/29737/ http://umpir.ump.edu.my/id/eprint/29737/1/A%20comparison%20study%20between%20Doane%27s%20and%20Freedman-Diaconis.pdf |
| _version_ | 1848823350338519040 |
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| author | Chuan, Zun Liang Wan Nur Syahidah, Wan Yusoff Mohd Khairul Bazli, Mohd Aziz Ken, Tan Lit |
| author_facet | Chuan, Zun Liang Wan Nur Syahidah, Wan Yusoff Mohd Khairul Bazli, Mohd Aziz Ken, Tan Lit |
| author_sort | Chuan, Zun Liang |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | One of the primary constraints for development and management of water resources is the spatial and temporal uncertainty of rainfall. This is due to the stability and reliability of water supply is dynamically associated with the spatial and temporal uncertainty of rainfall. However, this spatial and temporal uncertainty can be assessed using the intensity entropy (IE) and apportionment entropy (AE). The main objective of this study is to investigate the implications of the use of Doane's and Freedman-Diaconis' binning rule in characterizing potential water resource availability (PWRA), which the PWRA is assessed via the standardized intensity entropy (IE') against the standardized apportionment entropy (AE') scatter diagram. To pursue the objective of this study, the daily rainfall data recorded ranging from January 2008 to December 2016 at four rainfall monitoring stations located Coastal region of Kuantan District Pahang are analyzed. The analysis results illustrated that the use of Doane's binning rule is more appropriate than Freedman-Diaconis' binning rule. This is due to the resulted PWRA characteristics using Doane's binning rule is relatively consistent with practical climate such that the study region is experiencing poor-in-water zone with less amount and high uncertainty of rainfall during the Southwest Monsoon, while abundant and perennial rainfall during the Northeast Monsoon. Furthermore, the use of Doane's binning rule is more advantages compared to the Freedman-Diaconis' binning rule with the abstraction of computational cost and time. |
| first_indexed | 2025-11-15T02:55:44Z |
| format | Conference or Workshop Item |
| id | ump-29737 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T02:55:44Z |
| publishDate | 2019 |
| publisher | IOP Publishing |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-297372022-12-28T04:20:12Z http://umpir.ump.edu.my/id/eprint/29737/ A comparison study between Doane’s and Freedman-Diaconis’ binning rule in characterizing potential water resources availability Chuan, Zun Liang Wan Nur Syahidah, Wan Yusoff Mohd Khairul Bazli, Mohd Aziz Ken, Tan Lit QA Mathematics QA76 Computer software One of the primary constraints for development and management of water resources is the spatial and temporal uncertainty of rainfall. This is due to the stability and reliability of water supply is dynamically associated with the spatial and temporal uncertainty of rainfall. However, this spatial and temporal uncertainty can be assessed using the intensity entropy (IE) and apportionment entropy (AE). The main objective of this study is to investigate the implications of the use of Doane's and Freedman-Diaconis' binning rule in characterizing potential water resource availability (PWRA), which the PWRA is assessed via the standardized intensity entropy (IE') against the standardized apportionment entropy (AE') scatter diagram. To pursue the objective of this study, the daily rainfall data recorded ranging from January 2008 to December 2016 at four rainfall monitoring stations located Coastal region of Kuantan District Pahang are analyzed. The analysis results illustrated that the use of Doane's binning rule is more appropriate than Freedman-Diaconis' binning rule. This is due to the resulted PWRA characteristics using Doane's binning rule is relatively consistent with practical climate such that the study region is experiencing poor-in-water zone with less amount and high uncertainty of rainfall during the Southwest Monsoon, while abundant and perennial rainfall during the Northeast Monsoon. Furthermore, the use of Doane's binning rule is more advantages compared to the Freedman-Diaconis' binning rule with the abstraction of computational cost and time. IOP Publishing 2019-11-07 Conference or Workshop Item PeerReviewed pdf en cc_by http://umpir.ump.edu.my/id/eprint/29737/1/A%20comparison%20study%20between%20Doane%27s%20and%20Freedman-Diaconis.pdf Chuan, Zun Liang and Wan Nur Syahidah, Wan Yusoff and Mohd Khairul Bazli, Mohd Aziz and Ken, Tan Lit (2019) A comparison study between Doane’s and Freedman-Diaconis’ binning rule in characterizing potential water resources availability. In: Journal of Physics: Conference Series; 2nd International Conference on Applied and Industrial Mathematics and Statistics 2019, ICoAIMS 2019 , 23 - 25 July 2019 , The Zenith Hotel, Kuantan, Pahang. pp. 1-11., 1366 (1). ISSN 1742-6588 (print); 1742-6596 (online) (Published) https://doi.org/10.1088/1742-6596/1366/1/012103 |
| spellingShingle | QA Mathematics QA76 Computer software Chuan, Zun Liang Wan Nur Syahidah, Wan Yusoff Mohd Khairul Bazli, Mohd Aziz Ken, Tan Lit A comparison study between Doane’s and Freedman-Diaconis’ binning rule in characterizing potential water resources availability |
| title | A comparison study between Doane’s and Freedman-Diaconis’ binning rule in characterizing potential water resources availability |
| title_full | A comparison study between Doane’s and Freedman-Diaconis’ binning rule in characterizing potential water resources availability |
| title_fullStr | A comparison study between Doane’s and Freedman-Diaconis’ binning rule in characterizing potential water resources availability |
| title_full_unstemmed | A comparison study between Doane’s and Freedman-Diaconis’ binning rule in characterizing potential water resources availability |
| title_short | A comparison study between Doane’s and Freedman-Diaconis’ binning rule in characterizing potential water resources availability |
| title_sort | comparison study between doane’s and freedman-diaconis’ binning rule in characterizing potential water resources availability |
| topic | QA Mathematics QA76 Computer software |
| url | http://umpir.ump.edu.my/id/eprint/29737/ http://umpir.ump.edu.my/id/eprint/29737/ http://umpir.ump.edu.my/id/eprint/29737/1/A%20comparison%20study%20between%20Doane%27s%20and%20Freedman-Diaconis.pdf |