Education, Science, Technology, Innovation and Life
Open Access
Sign In

Research on the evaluation model of the ecological impact of the Saihanba based on multiple regression

Download as PDF

DOI: 10.23977/erej.2021.050408 | Downloads: 3 | Views: 164


Bingshu Li 1, Shuyuan Zhang 1, Shixu Wang 1, Ning Li 1, Luocheng Wang 2


1 Shandong University of Science and Technology, Tai ' an, Shandong, 271000, China
2 Shandong First Medical University (Shandong Academy of Medical Sciences), Tai'an, Shandong, 271016, China

Corresponding Author

Shuyuan Zhang


To establish an evaluation model of Saihanba’s impact on the ecological environment, this paper establishes a multiple regression model of the ecological environment index and Saihanba index and normalizes the coefficient items in the model to confirm the weight coefficient. Finally, an evaluation model of Saihanba's impact on the ecological environment was established, and the impact of Saihanba's restoration on the environment was quantitatively evaluated.


Multiple regression, evaluation model


Bingshu Li, Shuyuan Zhang, Shixu Wang, Ning Li, Luocheng Wang, Research on the evaluation model of the ecological impact of the Saihanba based on multiple regression. Environment, Resource and Ecology Journal (2021) 5: 39-43. DOI:


[1] Research on construction and management of improved forest seed base in Saihanba mechanical Forest Farm [J]. Liu Xiaolan. Hebei forest and fruit research. 2012 (01) [2] Research on Forestry Ecological Protection [J]. Dou Chunyu. Agriculture and Technology. 2015 (24)
[2] Research on the weight assignment of DRG index evaluation system based on the combination of analytic hierarchy process and entropy method [J]. Pei Zheng, Zhu Xiaowei, Gong Chao. Chinese Hospital Management. 2020 (11)

Downloads: 758
Visits: 45683

Sponsors, Associates, and Links

All published work is licensed under a Creative Commons Attribution 4.0 International License.

Copyright © 2016 - 2031 Clausius Scientific Press Inc. All Rights Reserved.