Quality: Terms starting with R

5 terms found

• Random variation

  Variation in process output that is inherent, natural, and predictable, arising from many small, independent causes that are always present…

• Regression

  A statistical method used to model and quantify the relationship between one or more independent variables and a dependent variable.…

• Reliability

  The ability of a product, system, or process to perform its required function without failure under stated conditions for a…

• Root cause

  The fundamental, underlying reason or source of a problem or nonconformity, the elimination of which prevents recurrence. Identifying the root…

• Run chart

  A graph that displays data points plotted in chronological order over time, used to detect trends, shifts, cycles, or other…