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Research on the Impact of Saihanba Towards Ecological Environment -Building Multi-factor Weighted Evaluation Model Based on Data Normalization

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DOI: 10.23977/erej.2022.060310 | Downloads: 4 | Views: 207

Author(s)

Hangyu Zeng 1

Affiliation(s)

1 College of Statistics and Mathematics, Central University of Finance and Economics, Beijing, 102206, China

Corresponding Author

Hangyu Zeng

ABSTRACT

In order to evaluate Saihanba's positive role in protecting the environment and maintaining ecological balance and stability, we use linear interpolation, principal component analysis and data normalization to build the mathematics model, which is able to be applied in different situation. The innovation of this paper is that the fitting method suitable for the change of data is selected according to the environmental indicators, and the significance and fitting effect is good. At the same time, the combination of principal component analysis and multiple linear regression avoids subjective judgment, and the quantitative analysis results have high scientific validity and confidence.

KEYWORDS

Saihanba, linear interpolation, principal component analysis, data normalization, mathematics model

CITE THIS PAPER

Hangyu Zeng, Research on the Impact of Saihanba Towards Ecological Environment -Building Multi-factor Weighted Evaluation Model Based on Data Normalization. Environment, Resource and Ecology Journal (2022) Vol. 6: 77-83. DOI: http://dx.doi.org/10.23977/erej.2022.060310.

REFERENCES

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