Tags

J. Welles Wilder — 3 pages

Reference Supertrend: the Name Has No Reference Definition, but Its ATR Component Does Bands placed a multiple of ATR above and below a midpoint. As of 2026-09-23 there is no Wikipedia article for the name, though ATR, its volatility component, is documented. Economy · Sep 23 Reference Parabolic SAR: Wilder Recommended Not Using It Alone, and It Restarts With Every Trend Stop and reverse indicator by J. Welles Wilder. SAR(n+1) = SAR(n) + AF x (EP - SAR(n)), with the acceleration factor usually starting at 0.02, stepping by 0.02 and capped at 0.20. Economy · Sep 23 Reference RSI: Wilder's Smoothing Makes the Value Depend on Where Your Data Starts Momentum oscillator by J. Welles Wilder (1978), scaled 0-100, usually over 14 periods with lines at 70 and 30. Wilder smoothing makes the value depend on the data start point. Economy · Sep 23