Similar Search Results

Kohler, Ulrich; Luniak, Magdalena - In: Stata Journal 5 (2005) 2, pp. 208-233

Biplots display interunit distances, as well as variances and correlations of variables of large datasets. They can be used as a tool to reveal clustering, multicollinearity, and multivariate outliers, and to guide the interpretation of principal component analyses (PCA). This article describes...

Persistent link: https://www.econbiz.de/10005568868

Building a performance indicator to investigate the robustness of water supply utilities in Japan

Kawase, Yuji; Maeno, Yusuke; Piyasena, M. L. U. K.; … - In: Asian Journal of Management Science and Applications 6 (2021) 2, pp. 85-108

Persistent link: https://www.econbiz.de/10012887405

Predicting customer churn using grey wolf optimization-based support vector machine with principal component analysis

Kurtcan, Betul Durkaya; Ozcan, Tuncay - In: Journal of forecasting 42 (2023) 6, pp. 1329-1340

Persistent link: https://www.econbiz.de/10014338889

Extent and determinants of bank risk-taking : evidence from Tunisia

Gaied-Chortane, Sana; El Khaldi, Abderrazek; Omran, Mohamed - In: International journal of corporate governance : IJCG 13 (2023) 4, pp. 361-382

Persistent link: https://www.econbiz.de/10014339911

Daily tourism forecasting through a novel method based on principal component analysis, grey wolf optimizer, and extreme learning machine

Zhang, Chuan; Hu, Ao-Yun; Tian, Yu-Xin - In: Journal of forecasting 42 (2023) 8, pp. 2121-2138

Persistent link: https://www.econbiz.de/10014432863

Modeling volatility risk in equity options market : a statistical approach

Dobi, Doris; Avellaneda, Marco - In: Options - 45 years since the publication of the …, (pp. 257-292). 2023

Persistent link: https://www.econbiz.de/10014366655

Interest rate forecasting with principal component analysis based on long-run covariance matrix

Hissinaga, Hugo; Laurini, Márcio Poletti - In: Annals of financial economics 19 (2024) 2, pp. 1-50

Persistent link: https://www.econbiz.de/10015323569

Developing and testing the efficacy of a novel forecasting methodology : theory and evidence from China

Yang, Yuhong; Dogru, Tarik; Liang, Chao; Wang, Jianqiong; … - In: Tourism economics : the business and finance of tourism … 30 (2024) 8, pp. 2043-2069

Persistent link: https://www.econbiz.de/10015145299

Optimal portfolio diversification via independent component analysis

Lassance, Nathan; DeMiguel, Victor; Vrins, Frédéric - In: Operations research 70 (2022) 1, pp. 55-72

Persistent link: https://www.econbiz.de/10012820639

The KOF Economic Barometer, version 2014 : a composite leading indicator for the Swiss business cycle

Abberger, Klaus; Graff, Michael; Siliverstovs, Boriss; … - 2014

This paper presents a composite leading indicator for the Swiss business cycle corresponding to the growth rate cycle concept. It is the result of a complete overhaul of the KOF Economic Barometer that has been published by the KOF Swiss Economic Institute on a monthly basis since 1976. In line...

Persistent link: https://www.econbiz.de/10010338122