Analyzing sales of the Korean restaurant franchise during the COVID-19 pandemic with the mixed-effects model approach

Open Access

Peer-reviewed

Research Article

About the Authors

Changro Lee

Roles Conceptualization, Data curation, Formal analysis, Methodology, Writing – original draft, Writing – review & editing

Affiliation Department of Real Estate, Kangwon National University, Chuncheon, Gangwon-do, Republic of Korea

Youngmo Koo

Roles Data curation, Methodology, Validation

Affiliation Department of Real Estate, Kangwon National University, Chuncheon, Gangwon-do, Republic of Korea

The authors have declared that no competing interests exist.

Pandemics
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COVID 19
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Data management
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Artificial neural networks
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Machine learning algorithms
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South Korea
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Data visualization
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Forecasting
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