i4_DRF_v3 – indicator MetaTrader 5
Real author: goldenlion@ukr.net A simple trend indicator with calculation of rise and fall in High and Low prices. Calculation formula: i4_DRF_v2=100 * (Psum – NSum) / Period where: Psum — the number of candles per calculation period, which have a growth in High; Nsum — the number of candles per calculation period, which have a