The initial Define phase of Lean Six Sigma in manufacturing is essential for determining a precise scope and project objectivess. It involves meticulously understanding the customer’ requirements and translating them into a verifiable problem statement. Teams typically employ tools like Voice of

Z-scores represent here a powerful tool in the Lean Six Sigma methodology. They assess how far a data point varies from the mean. By converting raw data into uniform values, Z-scores enable a simpler understanding o