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rumpypumpydumpy
2022年2月20日上午11點27分

Trapezoidal Weighted Moving Average and Bollinger Bands 

SPDR S&P 500 ETF TRUSTArca

描述

This weighting method linearly weights a percentage of values from both the beginning and the end of the rolling window in order to minimize the effect of outliers entering and leaving the window.

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minor correction
評論
OutsourcE
On the contrary, lets maximize the effect of the outliers!)
syrinxflunki
Thanks boss :)
henryph24
good stuff buddy
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