macd底背離指標公式:
{底背離,通達信版、同花順版}
DIFF:=EMA(CLOSE,12)-EMA(CLOSE,26);
DEA:=EMA(DIFF,9);
MACD:=2*(DIFF-DEA);
QZQ:=BARSLAST(REF(MACD,1)0);
QM:=LLVBARS(MACD,QZQ+20);
MQDZ:=IF(QM>QZQ,REF(MACD,QM),0);
XG1:=MACDMQDZANDCLOSE=LLV(CLOSE,QZQ+20)ANDMQDZ
XG:REF(XG1,1)=1ANDMACD>REF(MACD,1);
{雙底背離,通達信版、同花順版}
DIFF:=EMA(CLOSE,12)-EMA(CLOSE,26);
DEA:=EMA(DIFF,9);
MACD:=2*(DIFF-DEA);
QZQ:=BARSLAST(REF(MACD,1)0);
QM:=LLVBARS(MACD,QZQ+20);
MQDZ:=IF(QM>QZQ,REF(MACD,QM),0);
QF:=LLVBARS(DIFF,QZQ+20);
DQDZ:=IF(QF>QZQ,REF(DIFF,QF),0);
XG1:=MACDMQDZANDDIFFDQDZANDCLOSE=LLV(CLOSE,QZQ+20)ANDMQDZ
XG:REF(XG1,1)=1ANDMACD>REF(MACD,1);
註:底雙背離是指MACD(綠柱)和DIFF(黃白線)都底背離。