Does .NET 4 support any 6-Sigma calculation?

Question

I will need to write an application to run statistical analysis in a DataGrid. Pp and Ppk are easy to do with standard deviation calculation in C #. But a certain number, such as the estimated deviation (rBar / d2) used for Cp and Cpk, is too complicated (for me) to encode. Are there existing libraries, commercial or open source, that I can implement?

Answer 1

Extreme Optimization may be something you are looking for.

Edit
How about an SPC chart ?

Answer 2

, Sho, .

http://channel9.msdn.com/Blogs/Charles/John-Platt-Introduction-to-Sho

http://research.microsoft.com/en-us/projects/sho/