As an Amazon Associate I earn from qualifying purchases.

Box Plot Definition and Explanation PDF | Download eBooks

Learn Box Plot definition in total quality management with explanation to study “What is Box Plot”. Study box plot explanation with TQM terms to review total quality management course for online MBA programs.

Box Plot Definition:

  • Box plot is a graphical display that simultaneously displays several important features of the data, such as location or central tendency, spread or variability, departure from symmetry, and identification of observations that lie unusually far from the bulk of the data.

    Introduction to Statistical Quality Control by Douglas C. Montgomery



Box Plot Explanation:

One aspect of statistics is to represent data in an appropriate manner. There are different representation tools that can be used. One of them is box plot. Box plot is a graphical representation of the statistical data. Box plot is used to check how spread the data values are. A box plot gives important characteristics of the data including central tendency, variation, outliers etc. A box plot is also called box and whiskers plot. A box plot represents three quartiles and the minimum and maximum value in the form of a rectangle. The rectangle can be placed vertically or horizontally. The minimum and maximum values are usually represented on straight lines coming out of the box that are called whiskers. When representing data, box plots take on less space.

Keep Learning TQM Explanations

What is Empathy?

Empathy is one of the five service quality dimensions introduced by PZ&B. A customer usually desires empathy from the service ...

What is Sampling Plan?

A sampling plan helps to identify what type of data/measurements need to be collected at what times. A sampling plan ...

What is Taguchi Method?

Taguchi method is an approach that aids in identifying the inputs and determining the appropriate levels of the inputs which ...

What is Attrition?

Attrition is a term used for the loss of employees from an organization and not replacing them in the first ...

What is Statistics?

In any process, variation is inevitable. There must be some sort of variation in the products that affects their desired ...

What is Computer Aided Design (CAD) System?

The traditional way of designing a product was manual using boards, papers, pencils, etc. With the increase in technology use, ...