What is the key focus of the Measure phase in Six Sigma?

The key focus of the Measure phase in Six Sigma is to collect data on current processes. During this phase, it is essential to gather accurate and relevant information that provides insight into process performance. This data collection serves as a foundation for understanding how the current processes operate and highlights areas that may require improvement.

By objectively measuring aspects such as process capabilities, performance indicators, and quality metrics, teams can identify variations, inefficiencies, or issues affecting the overall quality of the output. This data then informs the subsequent phases of the Six Sigma methodology, particularly in analyzing and improving the processes based on solid evidence.

The other options do not align with the primary objective of the Measure phase. While defining problems and implementing solutions are important in the overall Six Sigma framework, they fall into different phases—Define and Improve—respectively. Standardizing process outcomes is a focus in later stages when improvements have been established and need to be formalized to ensure consistency. The Measure phase specifically emphasizes data collection, making it a crucial step in the Six Sigma approach.