historicalvolatilityestimate

loxx ที่อัปเดต: 

High/Low Historical Volatility Bands are constructed using: Average as the middle line. Upper and lower bands using the Historical Volatility high/low (instead of "regular" Historical Volatility) for bands calculation. What is Historical Volatility? Historical Volatility (HV) is a statistical measure of the dispersion of returns for a given security or...

loxx ที่อัปเดต: 

Parkinson's Historical Volatility Bands are constructed using: Average as the middle line. Upper and lower bands using the Parkinson's historical volatility (instead of "regular" Historical Volatility) for bands calculation. What is Parkinson's Historical Volatility? The Parkinson's number, or High Low Range Volatility developed by the physicist, Michael...