Whether youâre already enrolled at UIC or you attend another university, use the flexibility of summer at UIC to achieve your goals. 1  Lighten your fall or spring course load. 2  Stay on track to graduation. 3  Study with nationally recognized faculty.
Errors In Six Sigma Process. The six sigma and lean manufacturing process can be very hard to understand for a lot of people. Six is nothing but an indicator, an acceptable error rate. For exemplification, the companies that operate on the Sigma level 1 perform correctly in a 30 percent proportion. The Sigma number grows as the performance ameliorates.
Sigma levels 1 through 6 designate the maximum number of defects per million in a process or system and relate to the overall percentage of accuracy according to the following specifications. 1  1 Sigma: 690K errors per million (31% accuracy). 2  2 Sigma: 308K errors per million (69% accuracy).