Research on Correlation analysis of industry electricity quantity
- https://doi.org/10.2991/icitmi-15.2015.153How to use a DOI?
- Correlation analysis Pearson correlation coefficient ,partial correlation coefficient, the multiple correlation coefficient
Power sale quantity of Power grid enterprise is affected by many factors. First, this paper introduces the correlation analysis method, including the Pearson correlation coefficient, partial correlation coefficient and the multiple correlation coefficient; Then analyzing the external influence factor, such as population, climate and internal factors, such as industry power sale, and designing the industry power correlation analysis method; finally, this paper made an empirical analysis in Guizhou province as an example, The results cleared about the influence factor of quantity change and showed this method could help identifying the focal point of electric power marketing, and be used as auxiliary power prediction work reference.
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Yongjun Wang AU - Gang Yao AU - Yanying He PY - 2015/10 DA - 2015/10 TI - Research on Correlation analysis of industry electricity quantity BT - Proceedings of the 4th International Conference on Information Technology and Management Innovation PB - Atlantis Press SP - 906 EP - 912 SN - 2352-538X UR - https://doi.org/10.2991/icitmi-15.2015.153 DO - https://doi.org/10.2991/icitmi-15.2015.153 ID - Wang2015/10 ER -