AI SearchTime series analysis of water quality data of a river in Malaysia (Record no. 121031)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02767nam a2200397 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260819084634.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 301198s1988 th r 0000|0 eng d |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b10732093 |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT RSPR no. EV-88-2 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Latif, Shamsudin Abdul |
| 245 10 - TITLE STATEMENT | |
| Title | Time series analysis of water quality data of a river in Malaysia |
| Remainder of title | using Box Jenkins techniques |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Bangkok : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 1988 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 62 p. |
| 490 1# - SERIES STATEMENT | |
| Series statement | Research studies project report ; |
| Volume/sequential designation | no. EV-88-2 |
| 500 ## - GENERAL NOTE | |
| General note | A research study (12 credits) submitted in partial fulfillment of the requirements for the degree of Master of Engineering, School of Environment, Resources and Development |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Research Studies Project Report (M. Eng.) - Asian Institute of Technology, 1988 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | This is a case study on the application of the Box Jenkins technique of time series analysis to the analysis of water quality data of two tributaries of Klang River in Malaysia. In the first ~art of the study, models were formulated using five years of monthly water quality series. The ability of the models to forecast 'average' water quality was then evaluated utilizing nonparametric Mann Whitney test on the sample ~ets of twelve months ahead forecasts and the observed water quality in the sixth year. The average' water quality C represented by the 50 percentile , in this study) predicted by the models which passed the test, is in close· agreement with the observed values. The second part of the study is concerned with modeling using six years of quarterly data. With sufficient data points, forecasts from models based on the quarterly data may provide useful information for the purpose of management of water quality. |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Water quality |
| General subdivision | Malaysia |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Time-series analysis |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Yamamoto, Kazuo, |
| Relator term | Chairperson |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Orth, H. M., |
| Relator term | Examination Committee |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | I, Fude, |
| Relator term | Examination Committee |
| 710 2# - ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | US- Asean, |
| Relator term | Scholarship Donor |
| 810 2# - SERIES ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Asian Institute of Technology. |
| Title of a work | Research studies project report ; |
| Volume/sequential designation | no. EV-88-2 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href="http://203.159.5.9/ait-thesis/detail.php?q=B18830">http://203.159.5.9/ait-thesis/detail.php?q=B18830</a> |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) | |
| a | .b10732093 |
| b | mnait |
| c | y |
| 902 ## - LOCAL DATA ELEMENT B, LDB (RLIN) | |
| a | 240402 |
| 998 ## - LOCAL CONTROL INFORMATION (RLIN) | |
| Operator's initials, OID (RLIN) | 2 |
| Cataloger's initials, CIN (RLIN) | 951012 |
| First date, FD (RLIN) | m |
| -- | a |
| -- | y |
| -- | 0 |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnait |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnarc |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 22-AIT Thesis (Replacement) |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 40-Archives |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120613509 |
| CREATED | CREATED : 2012-10-10 |
| RECORD Id | RECORD # : i12701208 |
| LPATRON | LPATRON : 0 |
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| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120220610 |
| CREATED | CREATED : 2016-01-04 |
| RECORD Id | RECORD # : i12920113 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
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| Withdrawn status | Lost status | Damaged status | Not for loan | Home library | Current library | Shelving location | Date acquired | Total checkouts | Full call number | Barcode | Date last seen | Copy number | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 19/08/2026 | AIT RSPR no. EV-88-2 | 30050120613509 | 19/08/2026 | 3 | 19/08/2026 | 22-AIT Thesis (Replacement) | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | Archives | 19/08/2026 | AIT RSPR no. EV-88-2 | 30050120220610 | 19/08/2026 | 19/08/2026 | 40-Archives |