Research level effect of number of factors to quaÌity regres-sion in determining the value of land area
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Nguyen, P. S. (2012). Research level effect of number of factors to quaÌity regres-sion in determining the value of land area . Journal of Geodesy and Cartography, (14), 16–24. https://doi.org/10.54491/jgac.2012.14.504

Abstract

In this paper, to evaluate the quality of the model by reducing the number of factors included in the analysis compared to the full model element analysis, to confirm the level of the limit of the number offactors when using Hedonic model in building the value of land, reduce the difficulty of collecting information of too many elements. To assess the quality of the three models will be used in turn: first use the data to create model with all the attributes and the second will run the model by reducing the two properties and3rd run down 4 properties. Using multivariate regression model analysis (MRA) for testing. Statistical calculations showed that the quality of the model is generated by at most elements but including selective factors will better model is generated by all elements.
https://doi.org/10.54491/jgac.2012.14.504
PDF (Tiếng Việt) | Download: 153

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