A Pareto chart, also called a Pareto distribution diagram, is a vertical bar graph in which values are plotted in decreasing order of relative frequency from left to right. Pareto charts are extremely ...

When working in quality control, I often feel that more time is spent on what happens "after recording" than on the act of ...

The Histogram chart in Excel 2016 looks like a regular column chart, but each column represents a ‘range’ of values (called a bin) instead of a single value. Histogram charts are for exploring and ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

During the manufacture of a MOS capacitor, different cleaning processes were used by two manufacturing systems operating in parallel. Process A used a standard cleaning solution, while Process B used ...

Company leaders always have many decisions to make. The question is, which one should be tackled first? Many business leaders conduct a Pareto analysis to answer that question. A Pareto analysis helps ...

In some situations, a count (frequency) is available for each category, or you can compress a large data set by creating a frequency variable for the categories before applying the PARETO procedure.

When a manager can accurately measure his organization's performance, he is able to identify deficiencies in the organization and correct them. When the deficiencies are dealt with efficiently, then ...