การตรวจติดตามคุณภาพสิ่งแวดล้อมเทศบาลเมืองจันทบุรีด้วยการวิเคราะห์การถดถอย.
In: Journal of Science & Technology MSU, Jg. 41 (2022-09-01), Heft 5, S. 246-256
academicJournal
Zugriff:
This research aimed to investigate the environmental quality using data regression analysis. Data regarding air quality were collected in 17 communities of Chanthaburi municipality with four pollutants detected; PM2.5, PM10, CO and NO2. All wastewater samples in an oxidation pond treatmentment system were chosen by grab sampling for organic substances analysis. The results of air quality index (AQI) indicated that very good air quality class. While, the amount of organic pollution in wastewater treatment system showed a continuous decline. The multiple regression analysis indicated that PM10 and season appropriated for AQI forecast. Moreover, the estimation of BOD value with simple regression equation showed the coefficient of determination (R²) of and dry seasons with high level, and were 0.837 and 0.873 respectively. Therefore, the forecast of water quality data could be applied to wastewater characteristic regulation. [ABSTRACT FROM AUTHOR]
Titel: |
การตรวจติดตามคุณภาพสิ่งแวดล้อมเทศบาลเมืองจันทบุรีด้วยการวิเคราะห์การถดถอย.
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Autor/in / Beteiligte Person: | โพธิพ&, จักรพันธ์ ; เมฆประย&, ศุทธินี |
Zeitschrift: | Journal of Science & Technology MSU, Jg. 41 (2022-09-01), Heft 5, S. 246-256 |
Veröffentlichung: | 2022 |
Medientyp: | academicJournal |
ISSN: | 1686-9664 (print) |
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