on
Read a series from another timeframe (multi-timeframe).
expr on 1h
Evaluates the expression on a higher timeframe. Uses only the last fully closed higher-timeframe bar — never the in-progress HTF candle — so historical evaluation has no look-ahead bias. When the chart timeframe is finer, Dovee aggregates from chart candles. When the requested TF is finer than the chart (or not a clean multiple), Run fetches sibling candles for the same symbol. Common timeframes: 1m, 3m, 5m, 10m, 15m, 30m, 1h, 2h, 4h, 1D, 1W, 1M.
Return value
Series aligned to the chart bars
Note
- Scripts still run on closed chart bars.
- Trail stops and SL/TP hits use OHLC only — intrabar order is not known.
Example
trend = ema(close, 50) on 1h rsiHigher = rsi(close, 14) on 15m when close > trend and rsiHigher > 50 buy