formula for pristine 20/20 bar

[botelho64]

Hi I am trying to write a formula for the pristine Bearish gap surprise - this is

1) a 20/20 bar ie. a long candle that opens in the lower 20% and closes in the upper 20%
2) The candle before this is an up day and
3) the candle after this (ie current day) is a gap day up by 0.5$

I have used this formula but seem to get any scan results

many thanks for any advice

mike

 

[zambuck]

Have you tried using bars rather than candles as a formulae unit....

As bars values can be written more easily in the exploration, perhaps that may hep you more in formulae writing..?