Quantifying Cross-Correlations between Economic Policy Uncertainty and Bitcoin Market: Evidence from Multifractal Analysis

<div>Rényi exponent of <i>τ</i>(<i>q</i>) versus <i>q</i> for BTC and USEPU cross-correlation, the correlation within BTC, and the correlation within USEPU.</div>

Discrete Dynamics in Nature and Society

fig6

Figure 6

Figure 6: Quantifying Cross-Correlations between Economic Policy Uncertainty and Bitcoin Market: Evidence from Multifractal Analysis 