Statistical Quality Control (DL)

Description

A review of data handling (types of data, variation, randomness, sampling, frequency distributions, histograms, time series, summary statistics, etc.) is intended to bring all students up to an acceptable level of interaction with data analysis.

  • Concept of probability. Probability rules. Probability distributions - hypergeometric, binomial, geometric, Poisson, exponential, normal. Probability plots. Confidence intervals. Concept of expectation. Central limit theorem.
  • Acceptance sampling. Single sampling plans: Acceptable Quality Level, Producer's Risk, Limiting Quality, Consumer's Risk, Operating Characteristic, Rectifying Inspection, Average Outgoing Quality, Average Outgoing Quality Limit, Average Total Inspection. Double sampling plans: Operating Characteristic, Average Sample Number.
  • Control charts: X bar and range charts for variables, p charts and c charts for attributes, discussion of CUSUM control charts and time weighted charts. Decision rules are introduced and examined. Opportunities are given to decide, use, and select a suitable type of chart, and to construct and use the chart. Average Run Length.
  • Capability indices (Cp index and Cpk index): their calculation, interpretation, and limitations.
  • Design of experiments (hypothesis testing): t tests, chi squared test.
  • Metrology: Identify the importance of measurement, relationship between standards and measurement in a quality process, identification of quality characteristics of a product or service, effect of instrument characteristics on measurement results, GR&R studies.
  • Six Sigma approaches will be discussed, with examples.

The Statistical Quality Control module (QUAL11002) will develop a range of graduate attributes, including numeracy skills, problem formulation, problem-solving skills, and the ability to present a clear argument. 

At the end of this module the student will be able to:

  • select, describe and critically use the main concepts and practices of statistics as the science of collecting analyzing and presenting data.
  • create and implement suitable acceptance sampling schemes for given guarantees and evaluate the benefits gained from Single and Double sampling.
  • select and employ the common tools found in statistical quality control and demonstrate a critical awareness in their use and limitations.
  • examine, discuss and debate the importance of metrology and standards in quality issues.
  • select and justify strategies for quality improvement and participate in the debate of benefits etc. of chosen strategies.

This is an SCQF Level 11 module, and upon successful completion, participants will be awarded 20 credits.

To view the module descriptor, please visit Programme Specifications and Module Descriptors 

 

Delivery 

This module will be delivered via Distance Learning. Timetable to be confirmed.

Applicants should have a good grasp on statistics. Alternatively, it is recommended that you join the Paisley campus delivery: Statistical Quality Control 

 

Course presenter

This module will be delivered by Dr Farhad Anvari.

 

Funding

This course may be available on a fully funded basis to some delegates.  Further details, including regarding eligibility, are available under Funding Support.

If you have any questions, please contact us at cpd@uws.ac.uk.

 

NOTE: This is a university module and upon approval of your application, you will be invited to register and then supported to complete enrolment. To enrol on the university system, the first step involves security set-up using the Microsoft Authenticator app; you will need to ensure that you have a compatible smartphone.

Further information is available at the Student Information Portal.

To access this module via the CPD route, individuals should be ordinarily resident in Scotland.  If you do not meet this criteria, please enquire here.

 

Further study

In addition to being available on a CPD basis, this module is part of our MSc Quality Management.

Our MSc Quality Management course addresses strategic quality and leadership issues focused on achieving customer satisfaction. It is suitable for those wishing to pursue a career in the industrial or service sector as a quality professional.

Modules available through the UWS CPD Centre include:

Also, you may wish to consider our ground-breaking Master’s in Professional Practice (MProf).

The provides a personal, tailored learning experience at postgraduate level, blending personal development with academic studies where you build your own programme of study.

For the first time, learners can choose modules from across a wide range of options offered by all four Schools at UWS, allowing you to create a bespoke curriculum, with support and guidance from programme staff.

This personalised approach ensures that each learner's unique needs are recognised, supported, and integrated into the qualification they receive.  There are options for you to achieve a Postgraduate certificate, a Postgraduate Diploma, or a full Masters qualification. 

The UWS CPD Centre can also support your first steps onto the MProf through the following module:

For further information regarding these postgraduate programmes, please contact ask@uws.ac.uk

For further information regarding any of the above modules, please contact cpd@uws.ac.uk

 

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