The ElderRayBearPower indicator is a technical analysis tool used to measure the power of bears in the market. It calculates the distance between the low price of a bar and a specified moving average, indicating how much bears are able to push prices below the average level of value. This indicator is typically negative, reflecting bearish pressure; a positive value suggests that bulls have gained control.

Syntax:

ElderRayBearPower[period, MAtype](price)

• period: The number of periods used for the calculation of the moving average (default is 13).
• MAtype: The type of moving average to apply. Options include:
  • 0 = Simple
  • 1 = Exponential (default)
  • 2 = Weighted
  • 3 = Wilder
  • 4 = Triangular
  • 5 = End Point
  • 6 = Time Series
• price: The price applied for the calculation. Typically, this is the closing price of the bar.

Example:

ElderRayBearPower[13, 1](close)

This example calculates the ElderRay Bear Power using a 13-period exponential moving average (EMA) applied to the closing price of the bars.

Additional Information:

The ElderRay Bear Power is part of the Elder-Ray Index, developed by Dr. Alexander Elder. It is designed to measure the buying and selling power in the market by comparing the high and low prices to an exponential moving average. The Bear Power value is derived by subtracting the EMA from the low price of each bar. A more negative value indicates stronger bearish pressure, while a less negative or positive value can indicate weakening bearish pressure or increasing bullish influence.

Understanding this indicator can help traders identify potential reversals or confirm trends based on the prevailing market forces as represented by the bulls and bears.