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http://dx.doi.org/10.5322/JES.2002.11.12.1275

A study on the prediction of the generation of domestic sewage by improvement of water demand estimation  

김재윤 (한국수자원공사 수자원연구소)
Publication Information
Journal of Environmental Science International / v.11, no.12, 2002 , pp. 1275-1279 More about this Journal
Abstract
This study was performed to improve water demand estimation and analize correlation between generation of domestic sewage and domestic water use. To improve the prediction of water demand estimation, new water demand equation was developed. The results is as follows. $InQ_t = {\beta}_0+{\beta}_1InP_t+{\beta}_2InY_t+{\beta}_3InH_t+{varepsilon}_t$By using the statistical analysis of the "generation of domestic sewage" and "domestic water use", the regression equation between them is formed. The result is as follows. Generation of domestic sewage : 0.8487 $\times$ Domestic water use + 684.57 ($R^2$= 0.972)>$R^2$= 0.972)
Keywords
Generation of domestic sewage; Domestic water use; Regression equation; Water demand estimation;
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