ta.ema

「EMA(指数平滑移動平均線)」を計算します。

定義

ta.ema(source, length)

引数


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引数名 内容 初期値
source 計算対象 |
length 対象期間 |

戻り値

float : 移動平均線の値

サンプルコード

9日EMAを描画

plot(ta.ema(close, 9))

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