$USDC The ATR (Average True Range) indicator is a technical analysis tool that measures the price volatility of a financial asset over a specified period. It does not indicate the direction of the market, but rather how much the price varies, helping traders identify periods of high or low volatility.

It is calculated as a moving average of the true range, which is the greatest value among:

The difference between the maximum and minimum of the current period.

The absolute difference between the current maximum and the previous close.

The absolute difference between the current minimum and the previous close.