Control Chart What is it? ✓ A control chart, invented by Walter A. Shewart, is the most widely used tool in statistical process control (SPC). ✓ The control chart is a graph that displays data taken over time and the...
Archive - August 2, 2024
INTRODUCTION ✔ In addition to the seven basic quality tools described in the previous chapter, the ‘new’ seven management tools are also widely used by the managers for quality management. ✔ The seven basic quality tools...
What is it? ✔ A flow chart, also known as process flow chart, flow diagram, and process deployment flow, is a diagrammatic view of the various steps in sequential order that form an overall process in an organisation. ✔ Flow...
Check Sheet (Data Collection Sheet) What is it? ✔ A check sheet , also known as tally sheet, is a form for systematic data gathering and registering to get a clear view of the facts. ✔ It is used to keep track of how often...
