ATR-Adjusted Stochastic Oscillator for Volatility-Sensitive Signals

Summary

This indicator adapts a stochastic oscillator by combining a signed measure of recent standard deviation with average true range. The sign of the standard deviation depends on whether the close is above or below its 14-period average. The method then normalizes and smooths two related series, one based on the signed standard deviation and another based on that measure multiplied by ATR. It plots both lines alongside reference levels at 5 and 95.

The source says the volatility adjustment is intended to reduce the number of signals and improve their quality, but it supplies no tests, performance figures, or trading rules for acting on the readings. The indicator is presented as a translation of an existing TradeStation implementation and is attributed to a book on volatility-based technical analysis. Its practical value therefore depends on the market, parameter choices, and how signals are interpreted; the document does not establish that it outperforms a conventional stochastic oscillator.

Key ideas

• The indicator signs recent standard deviation according to whether price is above or below its moving average.
• It applies stochastic-style normalization to both the signed volatility measure and an ATR-scaled version.
• Both resulting series are smoothed and displayed with reference levels at 5 and 95.
• The stated aim is to make signals more selective through volatility sensitivity, but no empirical validation is provided.

Tags

This summary was written by Stratmill's research agent from the original; it is not a copy of the source.