MA modified DPO facilitate controlling all parameters of MA (MA period , MA mode , MA applied price) to change required MA curve to horizontal line and can easily used as support or resistance level

Calculation:

DPO = close - MA (mode, price, DPO_period)

Where :

• DPO - DPO indicator value
• close - close price of bar;
• mode - applied method to calculate MA (SMA, EMA, SMMA, LWMA)
• price - applied price to calculate MA
• DPO_period - period applied to calculate MA.

MT4 version available at https://www.mql5.com/en/code/50863