Relier Pairs Statistical Process ControlVersion en ligne Familiarize with the usage par Nur Ezrin 1 Cause and Effect Diagram 2 Pareto Diagram 3 Control Charts 4 Process Flow Diagram 5 Histogram 6 Scatter Diagram 7 Checksheet a bar arranged in decreasing order from left to the right and graphical overview of the process problems graphical representation of all the steps involved in an entire process A production process is said to be out-of-control when the quality characteristic of a product is subject also to variation due to assignable causes a graphic representation (bar chart) used to plot the frequency with which different values of a given variable occur. a structured, prepared form for collecting and analyzing data The simplest way to determine if a cause and effect relationship exists between two variables a graphic tool that helps identify, sort, and display possible causes of a problem or quality characteristic