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X_STUDY®

Rate of Change (ROC100)

Description

The Rate of Change (ROC100) indicator compares the current price with the previous price from a selected number of periods ago. The current price is divided by the previous price and multiplied by 100. This indicator is also commonly known as a momentum indicator.

Formula

ROC100 = (Current Price / Price of n bars ago) * 100

Where: n = Time period

Example