Elder Ray (Bull Power) Developed by Dr Alexander Elder, the Elder-ray indicator measures buying
and selling pressure in the market. The Elder-ray is often used as part
of the Triple Screen trading system but may also be used on its own.
Dr Elder uses a 13-day exponential moving average (EMA) to indicate the
market consensus of value. Bull Power measures the ability of buyers to
drive prices above the consensus of value. Bear Power reflects the ability
of sellers to drive prices below the average consensus of value.
Bull Power is calculated by subtracting the 13-day EMA from the day's High.
Bear power subtracts the 13-day EMA from the day's Low.
You can use in the xPrice any series: Open, High, Low, Close, HL2, HLC3, OHLC4 and ect...
看涨形态
Bull And Bear Balance Indicator Hi
Let me introduce my Bull And Bear Balance Indicator script.
This new indicator analyzes the balance between bullish and
bearish sentiment.
One can cay that it is an improved analogue of Elder Ray indicator.
To get more information please see "Bull And Bear Balance Indicator"
by Vadim Gimelfarb
