combines MACD and EMA (9 and 21) to generate buy and sell signals on a price chart. It calculates the MACD using customizable fast (12), slow (26), and signal (9) lengths, alongside EMA 9 and EMA 21 lines. A buy signal is triggered when the MACD line rises above the signal line and EMA 9 is above EMA 21, marked by a faint green background, a green upward triangle labeled "BUY," and an optional vertical line. A sell signal occurs when the MACD falls below the signal line and EMA 9 is below EMA 21, indicated by a faint red background, a red downward triangle labeled "SELL," and an optional vertical line. The EMA lines are plotted in blue (EMA 9) and orange (EMA 21) for visual reference.
by kloneyie