As an Amazon Associate I earn from qualifying purchases.

P Chart Notes: Definitions & Explanations PDF | Download eBooks

Study P Chart lecture notes PDF with total quality management definitions and explanation to study “What is P Chart?”. Study p chart explanation with TQM terms to review total quality management course for online MBA programs.

P Chart Definitions:

  1. P chart is a process chart used to graph the proportion of items in a sample that are defective.

    Managing Quality: Integrating the Supply Chain by S. Thomas Foster



  2. Chart that monitors the process fraction nonconforming is called the p chart.

    Introduction to Statistical Quality Control by Douglas C. Montgomery



P Chart Notes:

P chart is a type of attribute control chart which is used to determine the proportion non-conforming in a sample. The sample size of each subgroup in case of p charts can be different but it is usually better to keep the subgroup size constant. P charts are sometimes difficult to understand due to the use of proportion rather than an integer number. The subgroup size to make a p chart can be between 50 and 100. Control limits for p chart are established using the already defined formula. Applications where p charts can be used are incorrect orders, errors in a form, late deliveries etc.

Keep Learning with TQM Notes

What is Durability?

Durability is a product quality dimension that shows the length of a product's life. A product is considered of high ...

What is U Chart?

U chart is a type of attribute control chart which is used when the sample size is greater than 1. ...

What is Scrap Cost?

Quality control is necessary to be performed in order to identify non-conforming or defective products produced by the process. The ...

What is Box Plot?

One aspect of statistics is to represent data in an appropriate manner. There are different representation tools that can be ...

What is Gap?

A gap is basically lagging behind of the desired level. Gaps can be in manufacturing, service, marketing and customer care. ...

What is Interference Checking?

A system comprises of a number of parts. These parts work together for the overall system to perform its intended ...