๐ป HURST EXPONENT
Tool #111 โ Detect Mean Reversion, Random Walk, or Trend Persistence
H < 0.5 โ Mean Reverting | H = 0.5 โ Random Walk | H > 0.5 โ Trending | R/S Analysis: E[R(n)/S(n)] = C ยท nH
Enter tickers to estimate Hurst exponent
R/S LOG-LOG PLOT (SLOPE = H)
VARIANCE RATIO (V(nฯ)/nV(ฯ) โ n2H-1)
ROLLING HURST (120d WINDOW)
DETRENDED FLUCTUATION ANALYSIS