// BUY CONDITIONS
// Entry for a bull trade, exit for bear trade

// simple conditions for example, using long TF

// Look for a low above the lines (candle entirely out of the band)
priceOverNegStDev1 = crossover(low, longDevLineBelow1)    // Negative Standard Deviation (i.e. below the mean)
priceOverNegGolden = crossover(low, longDevLineBelow2)    // Negative Golden Deviation

// Trigger a bull signal when conditions are met
bullSignal = priceOverNegStDev1 or priceOverNegGolden


// SELL CONDITIONS
// Exit for bull, entry for bear

// simple conditions for example, using long TF

// Look for a high below the bands
priceOverPosStDev1 = crossunder(high, longDevLineAbove1)    // Positive Standard Deviation (i.e. above the mean)
priceOverPosGolden = crossunder(high, longDevLineAbove2)    // Positive Golden Deviation

// Trigger a bear signal when conditions are met
bearSignal = priceOverPosStDev1 or priceOverPosGolden



// ________________________
// ______ EXECUTION ______

// BULL TRADE
strategy.entry( "BULL", strategy.long, when=( bullSignal and isTimeRange ) )
strategy.close( "BULL",                when=( bearSignal and isTimeRange ) )

// BEAR TRADE
//strategy.entry( "BEAR", strategy.short, when=( bearSignal and isTimeRange ) )
//strategy.close( "BEAR",                 when=( bullSignal and isTimeRange ) )



//                                  End of STRATEGY
// *****************************************************************************
// -----------------------------------------------------------------------------