Hecho:
|
|
BBperiods = 20 //20 BB periods BBdev = 3.0 //3.0 BB deviation BBmean = average[BBperiods,0](close) //BB mean (middle line) UpperBB = BBmean + ((std[BBperiods](close)) * BBdev) //BB Upper Band LowerBB = BBmean - ((std[BBperiods](close)) * BBdev) //BB Lower Band ca1 = low[1] < LowerBB[1] ca2 = close > max(open[1],close[1]) cb1 = high[1] > UpperBB[1] cb2 = close < min(open[1],close[1]) Cond = )(ca1 AND ca2) OR (cb1 AND cb2)) AND (open <> close) SCREENER[Cond] |
