"The ATR-BBW Market Volatility Indicator combines the Average True Range (ATR) and Bollinger Bands Width (BBW) to display market volatility without providing a bullish or bearish bias. It simply indicates the magnitude of market fluctuations. Usage: When the indicator moves upward, it suggests increasing market volatility; conversely, a downward movement indicates decreasing volatility. Please note that this sub-indicator only reflects market volatility and does not provide a buy or sell signal. As always, investing involves risk, so please proceed with caution."