Chapter 4: Common Methodologies Used in the DMAIC Model

Overview

The common methodologies and some typical tools used in the DMAIC model for six sigma are:

• Benchmarking.

• Statistical process control.

• Measurement system analysis.

• Poka-yoke.

• Failure mode and effect analysis.

• Project management.

• Cost of quality.

• Teams.

• Statistics.

Each of these is discussed in the following sections.