The Candlestick panel allows you to visualize data that includes a number of consistent dimensions focused on price movement. The Candlestick panel includes an Open-High-Low-Close (OHLC) mode, as well as support for additional dimensions based on time series data.
The mode options allow you to toggle which dimensions are used for the visualization.
- **Candles** limits the panel dimensions to the open, high, low, and close dimensions used by candlestick visualizations.
- **Volume** limits the panel dimension to the volume dimension.
- **Both** is the default behavior for the candlestick panel. It includes both candlestick and volume visualizations.
## Candle style
- **Candles** is the default display style and creates candle-style visualizations between the open and close dimensions.
- **OHLC Bars** displays the four core dimensions open, high, low, and close values.
## Color strategy
- **Since Open** is the default behavior. This mode will utilize the _Up_ color (below) if the intra-period price movement is positive. In other words, if the value on close is greater or equal to the value on open, the _Up_ color is used.
- **Since Prior Close** is an alternative display method based where the color of the candle is based on the inter-period price movement or change in value. In other words, if the value on open is greater than the previous value on close, the _Up_ color is used. If the value on open is lower than the previous value on close, the _Down_ color is used. _This option also triggers the hollow candlestick visualization mode_. Hollow candlesticks indicate that the intra-period movement is positive (value is higher on close than on open), filled candlesticks indicate the intra-period change is negative (value is lower on close than on open). To learn more, see the [explanation of the differences](https://thetradingbible.com/how-to-read-hollow-candlesticks).
## Up & Down Colors
The **Up color** and **Down color** options select which colors are used when the price movement is up or down. Please note that the _Color strategy_ above will determine if intra-period or inter-period price movement is used to select the candle or OHLC bar color.
## Open, High, Low, Close
The candlestick panel will attempt to map fields to the appropriate dimension. The **Open**, **High**, **Low**, and **Close** options allow you to map your data to these dimensions if the panel is unable to do so.
The candlestick panel is based on the time series panel. It can visualization additional data dimensions beyond open, high, low, close, and volume The **Include** and **Ignore** options allow the panel to visualize other included data such as simple moving averages, Bollinger bands and more, using the same styles and configurations available in the [time series][] panel.
