Abstract: The existing literature on forecasting time series data is primarily based on univariate analysis and techniques such as Univariate Autoregressive (UAR), Univariate Moving Average (UMA), ...

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Abstract: This study presents a relaxation method for second-order matrix-valued multivariate polynomial inequalities(SMMPI), with a specific application to the ...

Department of Economics, FEARP - Faculty of Economics, Business Administration and Accounting at Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil Introduction: Realized volatility ...

Rimes has announced the successful launch of the Matrix investment management platform at Boston Partners. This new enterprise data warehouse marks an advancement in Boston Partners’ data management ...

from the output, known that the for PC5 only has 1 variable. The goals for factor analysis is “grouping” thus we don’t want that PC has only 1 variable. So we reduce the number of factors datFa1= ...

Permutational Multivariate Analysis of Variance (PERMANOVA) is a non-parametric statistical method used to assess the differences in multivariate data among groups or treatments. It is particularly ...