Weekly (high) or (low) value returning unexpected results

Hi,

If I run a screener based on a stochastic[3,1] against any timeframe other than weekly I get the correct values.  Running this against Weekly though is giving invalid results, so I broke it down and it seems teh value we output when we call stochastic[3,1] as a function is different in the indicator and the screener for a weekly timeframe.

I then coded the stochastic manually to check it wasn’t a bug in the stochastic function and got the same result – so I tested the (high) and (low) price values I get and there seems to be a difference between what we return on the indicator and the screener (and also for low).

Can someone help me out ?  I am using PRT 10.2 with real time data, issue only seems to be for currencies (that I’ve noticed – indices that I checked eg DOW seemed ok).

Let me know if you need any clarification

Simplest check is to run this in screener  :

vH = high[1]
test= 1
SCREENER[test] ( vH  AS "High" )

I compared to a simple indicator on weekly chart:

vh = high
return(vh)

Also I noticed the screener value for high[1] is updating pretty frequently when the previous candle high shouldn’t change that much on Weekly timeframe…

Thanks