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Integrated Evaluation of Financial Risk in Coal Industry Restructuring: A Model of Linear Regression and PCA
Aiming at the integrated evaluation problem of financial risk in coal industry restructuring, a model of linear regression and PCA is put forward. This paper studies the univariate correlation and multivariable mixed correlation between the main business income and the book value of fixed assets and...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Hindawi
2022
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9568310/ https://www.ncbi.nlm.nih.gov/pubmed/36248932 http://dx.doi.org/10.1155/2022/2395633 |