Fig. 3From: Can the Baidu Index predict realized volatility in the Chinese stock market?Sample autocorrelation functions for realized volatility (\(RV\)), positive realized semivariance (\({RSV}^{+}\)), negative realized semivariance (\({RSV}^{-}\)), continuous component (\(C\)), jump component (\(J\)) and signed jump (\(\Delta J\))Back to article page