OPEN-SOURCE SCRIPT

Bollinger Bands and ATR Buy/Sell Signals by Marco

Por marconucup
Guide:

Bollinger Bands: The script uses a simple moving average (SMA) as the basis and calculates the upper and lower bands using a standard deviation multiplier.

Buy Signal: Generated when the price closes below the lower Bollinger Band and is also below the basis adjusted by the ATR, indicating a potential reversal.
Sell Signal: Triggered when the price closes above the upper Bollinger Band and above the basis adjusted by the ATR, suggesting overbought conditions.
ATR: The Average True Range is used to gauge market volatility. This helps to confirm the strength of the buy/sell signals.

Signal Plotting: Buy and sell signals are displayed as labels on the chart, making it easy to visualize potential entry and exit points.

Visual Elements: The Bollinger Bands are plotted for reference, with the basis line in blue, upper band in red, and lower band in green.
Bands and ChannelsBollinger Bands (BB)

Script de código abierto

Siguiendo fielmente el espíritu de TradingView, el autor de este script lo ha publicado en código abierto, permitiendo que otros traders puedan entenderlo y verificarlo. ¡Olé por el autor! Puede utilizarlo de forma gratuita, pero tenga en cuenta que la reutilización de este código en la publicación se rige por las Normas internas. Puede añadir este script a sus favoritos y usarlo en un gráfico.

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