Oscillators
TRIX: Triple Exponential Average
The rate of change of a triple-smoothed moving average: a slow, smooth momentum line that ignores small wiggles.
الفكرة بكلمات بسيطة
Smoothing a price three times removes almost all short-term noise. TRIX then shows whether that very smooth line is rising or falling, and how fast.
طريقة الحساب
EMA of EMA of EMA of the close, then the change from one candle to the next as a fraction.
E3 = EMA(EMA(EMA(close, N), N), N)
TRIX = (E3 − previous E3) ÷ previous E3 (default N = 14)كيفية الاستخدام
- TRIX crossing above zero: the smooth trend has turned up; below zero: down.
- Divergences with the price show slowing trends.
استخلاص النتائج
- Because it is so smooth, TRIX signals are late but rarely flicker.
مثال
On a weekly chart TRIX turns positive after six months below zero: a long-term trend change.
الأسعار في الأمثلة للتوضيح.
ما يجب الانتباه إليه
- Too slow for short-term trading.
لمحة تاريخية
Jack Hutson introduced TRIX in Technical Analysis of Stocks & Commodities in the early 1980s.
محتوى تعليمي فقط. لا يتنبأ أي مؤشر أو نمط بالمستقبل، ولا شيء هنا يُعد نصيحة استثمارية.