Hi,

I am trying to figure out how to plot the midpoint of the highest stochastic reading and the lowest stochastic for n periods, say 30.  It would be sort of like the midpoint of a donchian channel.  Can you help me code that, please?  Thanks!

The midpoint of a Donchian Channel with a Period of 30 and an Offset of 0 would be:

(MAXH30 + MINL30) / 2

How do I apply that to finding the midpoint for a stochastic for n periods?

It appears I misunderstood the question. You donn't want the midpoint in price as defined by the stochastic or Donchian Channel. You want the midpoint of the stochastic values and not the midpoint of the price values?

Let's say it is a simple stochastic 12,3 %K:

(MAX(STOC12.3, 30) + MIN(STOC12.3, 30)) / 2

Yes, that's what I was trying to figure out.  Thank you very much!

You're welcome.