Control charts, Project Management

Assignment Help:

Control charts

Control  charts  are  tools  used  for  monitoring,  controlling  and  improving processes over time. These are applicable to administrative processes.

1136_control chart.png

Figure: Control Chart

Steps to use control charts are:

1.  Collect initial data: This is the base line data for the process.

2.  Create the control chart: Plot the data. Calculate and plot the mean, lower and upper limits.

3.  Enter new data: A control chart is not just a snap shot of collected data.

It is a tool used over time to ensure that process remains in statistical control. Using the mean and control limits established by the baseline data, enter new data points and determine if they lie within or outside the control limits.

4.  Do not change the control limits based on new data unless the process changes. Completion of a process improvement effort to reduce random cause variation would be a reason to collect new data and establish a new mean and new control limits.


Related Discussions:- Control charts

Small project, Q. If I only have a small project, do I really need to bothe...

Q. If I only have a small project, do I really need to bother with all of that? In any of project of any size all of these ten attributes requires some degree of attention. But

Identify and comment on the causes of such poor performance, Question : ...

Question : a) "Total Quality Management is regarded as a quick fix solution by many organizations. This has led many companies to start on the road to total quality improvemen

Scatter diagrams, S catter diagrams The possible relationships between...

S catter diagrams The possible relationships between two variables are identified using scatter diagrams. In order to understand data as a whole, it is very important to under

Elaboration iteration, Perform a status assessment of the first Elaboration...

Perform a status assessment of the first Elaboration iteration. DO NOT GENERALISE. Assess each activity separately and assess it against the outcomes specified for the activity. Ge

Illustrate the division of work in economics, Illustrate the division of wo...

Illustrate the division of work in Economics? Division of Work (or Labour): It s a famous principle of Economics, invented through the traditional economist as defined by

Define the process of critical path analysis, Define the process of critica...

Define the process of critical path analysis. Process of critical path analysis: 1. Break down project within a logical sequence of activities to be finished. 2. Appro

Combined layout, Combined Layout The application of the principle of p...

Combined Layout The application of the principle of product layout, process layout or fixed location layout in their strict meanings is difficult to come across. A combination

Task, in what ways consumer changing tastes affecting textile industry?

in what ways consumer changing tastes affecting textile industry?

Content of iso 9000, ISO 8402 deals with standardization of quality voca...

ISO 8402 deals with standardization of quality vocabulary. ISO 9000 is actually a series of guidelines for selection and use of the appropriate systems standards of ISO 90

Describe the organisational culture, 1. Briefly trace the development and g...

1. Briefly trace the development and growth of Walmart from 1969 to the present through the application of corporate strategies - what types of strategies have these been? 2. Th

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd