动向指标/平均趋向指数DMI / ADX
DMI / ADX动向指标/平均趋向指数
技术指标Stock TechnicalP1 Trend适用:美股Applies to: US stocks
定义Definition
DMI gauges direction, ADX gauges trend strength (directionless).
计算公式Formula
+DI=100×EMA(+DM)/ATR, −DI=100×EMA(−DM)/ATR, DX=100×|+DI−−DI|/(+DI+−DI), ADX=EMA(DX,14)
默认参数Default parameters
{
"period": 14
}解读要点How to read it
+DI crossing above −DI = buy; ADX>25 strong trend, <20 ranging.
输入Inputshigh, low, close输出Outputoverlay库LibraryADX
数据来源:H, L, C。Data source: H, L, C. 公开知识,不构成投资建议。Public knowledge, not investment advice.
在热门美股上查看动向指标/平均趋向指数的实时计算值 →See DMI / ADX computed live on popular US stocks →
相关指标Related indicators
参考元数据 —— 公开、通用的指标定义。非投资建议。Reference metadata — public, well-known indicator definitions. Not investment advice.