How check if there is a low value of Stochastics below 20 with in 5 bars ?

[wolfcuring]

Especially when I am using a multiple time frame ?

For example, I wanna check the K value of Stochastics with BarsArray[1] as input.

MIN(Stochastics(BarsArray[1],5,8,3).K[0], 5).[0]<20;

Is this the right way to code it ?

Thanks.

[NinjaTrader_JessicaP]

Hello wolfcuring, and thank you for your question.

That is nearly correct. The Stochastic indicator's K values comprise a series, and the MIN indicator expects a series as its first argument. So you will actually want to use

MIN(Stochastics(BarsArray[1],5,8,3).K, 5).[0]<20;

Please let us know if there is anything else we can help with.

[wolfcuring]

Thank you Jessica,

When the codes go on, it shows some errors, (yes, this time I am using the primary data series)

if (MIN(Stochastics(5,8,3).K, 5).[0] < 20)

it says some expression expected, which I can not figure out.

And it seems that every step, when I code the strategy, there is some error, Do I need a systematic training with Ninja ? Where could I get it?

[NinjaTrader_JessicaP]

Hello wolfcuring,

I apologize, there was a typo in the code I sent you. The following will compile :

if (MIN(Stochastics(5,8,3).K, 5)[0] < 20)

By far the best place to get good with Ninja is the educational references page of the help guide. I am including a direct link.

http://ninjatrader.com/support/helpGuides/nt7/educational_resources.htm

Please let us know if there are any other ways we can help.