Testing for individual sphericity in heterogeneous panels
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Publication:5859779
DOI10.1093/biomet/asz018zbMath1464.62269OpenAlexW2946379928MaRDI QIDQ5859779
Publication date: 20 April 2021
Published in: Biometrika (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1093/biomet/asz018
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