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Discrete Dynamics in Nature and Society
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Discrete Dynamics in Nature and Society
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2022
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Article
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Fig 1
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Research Article
Exchange Rate, COVID-19, and Stock Returns in Africa: Insights from Time-Frequency Domain
Figure 1
Time-series plots of EXR and STK returns. (a, b) Exchange rate returns and (c, d) stock returns.
(a)
(b)
(c)
(d)