Trend indicators
TEMA: Triple Exponential Moving Average
An even faster moving average than DEMA: three EMAs combined to remove most of the delay.
用通俗的话解释
Like DEMA, it estimates how much a moving average trails the price and corrects for it, using a third level of smoothing to keep the line smooth while staying close to the price.
计算方法
EMA of the price, EMA of that, and EMA of that again, combined as three times the first minus three times the second plus the third.
E1 = EMA(close, N), E2 = EMA(E1, N), E3 = EMA(E2, N)
TEMA = 3 × E1 − 3 × E2 + E3 (default N = 14)如何使用
- Short-term trend following, for example price crossing TEMA, or a fast TEMA crossing a slow one.
得出结论
- TEMA hugs the price closely; turns appear quickly but some will be false.
示例
On a 15-minute chart, TEMA(14) turns up one candle after a low, while the 14-period SMA takes about six.
示例中的价格仅作说明。
注意事项
- Very responsive, so expect more whipsaws in choppy markets.
一点历史
Patrick Mulloy, Technical Analysis of Stocks & Commodities, 1994 (together with DEMA).
仅供学习参考。 没有任何指标或形态能预测未来，本页内容均不构成投资建议。