Dear friends, I am glad to release our technical video on the subject of ‘Sigma Level vs Defective Proportion and PPM’! In this video, I have tried to explain the definition of sigma level in the context of relation between tolerance and standard deviation sigma. Sigma Level assessment is an essential step in Six Sigma projects. In this video, I have explained the logic of 1.5sigma shift as was developed in Motorola. The sigma level vs ppm calculations are explained and illustrated using Excel screen recording. Hope you find this video interesting! Kindly share the link with anyone who may be interested in this topic. Click the like button and subscribe to our channel if you find the video interesting and useful!

Link to Normal Distribution and Z-Score:    • Normal Distribution and Z Score with ...  

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