Z table

[tortexal]

How do i go about cross referencing a stddev w/ a z table? Do i have to calculate/load the table myself of is there a function in C# that can look it up for me?

[NinjaTrader_JoshP]

tortexal,

There is a StdDev indicator you can use for calculations. As far as one with a z-table you would probably need to program that yourself. Unfortunately we are not statistics experts here so could not assist you much. I'm sure you can google many resources on how to do this in C#. Good luck.

[tortexal]

My friend sent me this file will allow you to do the same as NORMDIST() in excel. put it in the same folder that holds your NT strategies. the syntax is as follows:

double output = MathHelper.NormalDistribution(x, mean, std, cumulative)
cumulative is a bool value so its either "true" or "false"

http://www.exceluser.com/explore/statsnormal.htm explains how/why to look at normal distribution and should help you w ideas on building quaint systems

[NinjaTrader_Bertrand]

Thanks for sharing this tortexal!