Control chart is also known as SPC chart or Shewhart chart. It is a graphical representation of the collected information/data. And helps to monitor the process centering or process behavior against the specified/set control limits. Control chart is a very powerful tool to find/investigate the source of Process Variations present in the manufacturing processes. Tells […]
What is Control Chart ? SPC Chart | Shewhart Chart Read More »
“8D” Methodology basically uses eight disciplines or principles of “Problem Solving“. This Problem Solving Technique is widely used by quality engineers and managers of automotive industries. This approach is also commonly used by other professionals working in Manufacturing, Government, Construction, Healthcare, IT/BPO, and other service sectors. The objective/purpose of the 8D Methodology is to identify
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A Histogram is a pictorial representation of a set of data, and the most commonly used bar graph for showing frequency distributions of data/values. It is created by grouping the measurements into “cells” or “class ” or “bins”. It is similar to the bar chart, but it groups data points into classes and plot frequencies.
What is Histogram | Histogram in excel | How to draw a histogram in excel? Read More »
Check Sheet is also called as Tally Sheet and is used for collecting and analyzing data. Data collection is an important activity in the problem solving process as it provides a basic for further action. A data may be numerical, observations and opinion. This is the basic and very important tool of 7 QC Tools
What is Check Sheet ? Tally Sheet | When to use, Benefits with Examples. Read More »
Pareto chart helps to Narrow problem area or prioritize the significant problems for corrective measures. Pareto Chart based on Pareto 80-20 rule. It means that 80 percent of the problems/failures are caused by 20 percent of the few major causes/factors which are often referred as Vital Few. And the remaining 20 percent of the problems
What is Pareto Chart ? A Basic Quality Tool of Problem Solving. Read More »
7 QC Tools are also known as Seven Basic Quality Tools and Quality Management Tools. These graphical and statistical tools are used to analyze and solve work-related problems effectively. The 7 Quality Tools are widely applied by many industries for product and process improvements, and to solve critical quality problems. 7QC tools are extensively used
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Quality means “Performance upon expectations” and “fit for functions.” A product is said to be of good quality if it satisfies the customer’s requirements in terms of performance, grade, durability, appearance, and intended use/purpose, etc. Quality Definitions | Meaning The word “Quality” has a variety of meanings and definitions which are mentioned below: Fitness for use/purpose
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