Process Capability
Process Capability is the extent to which a stable process meets customer specifications. It applies to all businesses and industries and to aspects of life. Learn concepts that can be put to immediate use in the workplace to help you measure and improve processes.
Gain an understanding of process capability and how it can be used to predict the potential failure rate from a process. Learn the statistical techniques that are used to predict the complete output of a process based on a relatively small sample. A Process Capability Analysis is a predictive tool that enables right decisions to be made based on data and facts. You will use practical exercises to learn how to carry out effective process capability studies.
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Course Data
- CEU Hours: 0.2
- Length: 2 Hours
- ASQ RU: 0.2
- Audience: New to Quality, Practitioner, Professional
- Provider: The Quality Group
Learning Objectives:
- Determine how well a process is able to meet customer requirements by measure of process capability and identify when one process is more capable than another.
- Distinguish capable from non-capable processes.
- Identify how sample measurements are used to estimate population values.
- Determine which Control Chart type is most appropriate for monitoring a particular process parameter.
- Compute Cp, Cpk, Pp, and Ppk values for processes using continuous data.
- Interpret Cp, Cpk, Pp and Ppk and relate them to a defect level.
- Take relevant process information for a process using discrete data.
- Calculate process assessment measurements.
- Look at a powerful operation metric called Rolled Throughput Yield.
Prerequisites:
A knowledge of Basic Statistics is helpful.Who Should Attend:
People with knowledge of basic statistics including measures of central tendency and dispersion, histograms, and control charts.Introduction to Process Capability
- Process Capability defined
- Control Chart
- Specification Limits
- Characteristics of the Data
- Population and Samples
- Sample
- Population
- Symbols: Center
- Symbols: Spread
- Histograms
- Relative Capability
- Graphic comparison of several processes
- Assessing Capability
- Continuous Data
- Discrete Data
- 3 vs 6 Sigma Cap
- Improvement
Process Capability Assessments
- Introduction
- Natural Tolerance
- Comparing Processes
- Smaller is Better
- Standard Deviation Example
- Natural Tolerance Example
- Variation Example
- Capability Studies
- Indices
- Cp and Cpk
- Using Cp
- Cp Formula
- Cp Calculation
- Cp and Yield
- Cp and Sigma
- Cp and Spec Changes
- Changes in the Mean
- Cpk Introduced and Defined
- Cpk Calculation
- Cpk and Cp
- Cp and Cpk Changes
- Discrete Data
- Sigma Levels
- Rolled Throughput Yield
- Case Study
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WebEx – Virtual Course: Advance Preparation and Student Information
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Enrollment Details
Internet-based, self-paced training modules, which may involve combinations of text, visuals, audio, interactive simulations and quizzes (see specific courses for features and tools). These web-based courses require a computer and Internet access.
PCTQG | Self-Paced | English | 365 Days | List: $169 Member: $159 |
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