Statistical Process Control, Reference Manual Official

: Specific, identifiable errors or changes that signal a process is out of control. The Seven Quality Tools :

The is a foundational resource, primarily developed by the Automotive Industry Action Group (AIAG) , that provides standardized guidelines for monitoring and improving manufacturing quality. Overview of the SPC Reference Manual Statistical Process Control, Reference Manual

: Unlike traditional inspection that filters out defects after production, the manual emphasizes a proactive system to identify and eliminate causes of variation during the process. : Specific, identifiable errors or changes that signal

: To prioritize the most significant quality issues. Statistical Process Control, Reference Manual

: For visualizing the distribution and spread of data.