EMA of Indicator
Computes the Exponential Moving Average of any other indicator. TradingDay follows the input markets: crypto-only inputs use elapsed 24-hour days, including weekends, just like Day. Stock, option, mixed-market and asset-free expressions use confirmed exchange sessions. The window does not change intraday prices into daily closing prices. TradingMinute counts regular-session minutes the same way, so a 70 TradingMinute window at 9:45 reaches back to 3:06 PM on the prior session (the overnight gap is one step); crypto-only inputs use elapsed minutes. It allows at most 1439 minutes; use TradingDay for longer lookbacks. Indicators read every tick have no TradingMinute value outside regular hours, and windows over a ChartBar keep the value of its latest completed candle.
EMA of Indicator
Definition
Computes the Exponential Moving Average of any other indicator. TradingDay follows the input markets: crypto-only inputs use elapsed 24-hour days, including weekends, just like Day. Stock, option, mixed-market and asset-free expressions use confirmed exchange sessions. The window does not change intraday prices into daily closing prices. TradingMinute counts regular-session minutes the same way, so a 70 TradingMinute window at 9:45 reaches back to 3:06 PM on the prior session (the overnight gap is one step); crypto-only inputs use elapsed minutes. It allows at most 1439 minutes; use TradingDay for longer lookbacks. Indicators read every tick have no TradingMinute value outside regular hours, and windows over a ChartBar keep the value of its latest completed candle.
Parameters
Inner indicator, Window
Example
`EMA(Volume(SPY), 20 days)` — The 20-day EMA of SPY's volume. Useful for detecting volume surges.
Full indicator reference