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of the estimated expected portfolio returns. -- Estimation risk ; linear regression theory ; Markowitz portfolio …
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finance. Includes detailed discussions of descriptive statistics, basic probability theory, inductive statistics, and …
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Statistical inferences for weights of the global minimum variance portfolio (GMVP) are of both theoretical and practical relevance for mean-variance portfolio selection. Daily realized GMVP weights depend only on realized covariance matrix computed from intraday highfrequency returns. In this...
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