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	Correlations of the volatilities at different time horizonsThe axises give the time horizons of the volatilities. | 
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	Correlations between the historical and realized volatilities, at different time horizons | 
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	Asymmetry of the correlations between the historical and realized volatilities, at different time horizons | 
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	Correlations of the realized volatilities with the historical volatility increment | 
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	Correlations of the realized volatilities with the centered volatility increment | 
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