Process control tools are often used in the quality and monitoring of a control process. The tools aid in measuring the output of a product that does meet certain specifications. Some of the process control tools used are experiment design, focused improvements, and charts that are called controlled charts. Some other investigating and monitoring tools used are check sheets, histograms, and scatter diagrams. Histograms typically show a graph of what the summarization and distribution results are to data sets.
Histogram graphs show any presence of outliers, the location of data, how the data is spread, and the presence of modes. Control charts, are process control tools, that are found in three different types.
Each type of control chart has it’s own function mode in how the process control systems work. Diagram tools are a big part in process control, as they help to aid the other in how control processes work.