isixsigma on MSN2h
Random Sampling: Key to Reducing Bias and Increasing Accuracy
Key Points Random sampling is a random means of gathering data points from all groups. It eliminates bias within your data ...
isixsigma on MSN4d
Statistical Six Sigma Definition: What It Means for Your Production Line
Key Points Statistical Six Sigma refers to production quality that reaches near-perfect levels. Six Sigma is a complementary calculation to the likes of Cpk and DPMO. Understanding how it works will ...