EMA(close, ema_period) +/- multiplier * ATR(atr_period): a volatility channel that widens with the true range rather than the standard deviation.
keltner| Name | Type | Default | Min | Max |
|---|---|---|---|---|
| ema_period | int | 20 | 2 | 200 |
| atr_period | int | 10 | 2 | 100 |
| multiplier | float | 2 | 0.25 | 5 |
| Name | Type | Render |
|---|---|---|
| upper | series | Band |
| middle | series | Band |
| lower | series | Band |
Not referenced by any public strategy yet
Strategies that reference this indicator will appear here.