isixsigma on MSN22h
FMEA (Failure Mode and Effects Analysis): A Quick Guide to Minimizing Defects and Faults in Your Projects
Problems and defects are expensive. Customers understandably place high expectations on manufacturers and service providers to deliver quality and reliability. Often, faults in products and ...
isixsigma on MSN1d
Sigma in Statistical Analysis: What You Need to Know
The meaning of Sigma in statistical analysis is a function of whether you use the upper or lower case of the letter. The uppercase use of sigma denotes a summation while the lowercase represents a ...