six sigma Six Sigma (6σ) 6 years ago https://youtu.be/warg9ZW250k Six Sigma, represented as '6σ', is yet another important concept that emanate from the Quality Management knowledge area just… Introduction to Lean, Six Sigma and Kanban 7 years ago https://youtu.be/Sx8wv9s-Mm0 In our journey to discuss the different styles of Project Management, we have already covered Agile, Scrum and Sprint. …