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

Work breakdown structure, Work breakdown structure: The work breakdown ...

Work breakdown structure: The work breakdown structure, as its name suggests, represents an organised and logical break down of the project into its component parts. Thus break

Iso 9000 certification, The international organization for standardization...

The international organization for standardization (ISO) is the specialized international agency for standardization and at present comprises the national standards bodies

Explain dupont formula, While the industry average ROE is about 15%, averag...

While the industry average ROE is about 15%, average profit margin of 50%, asset efficiency of 10%, and leverage ratio of 3, the ROE for ABC, Inc., using data from January 2011, wa

Performance problem or challenge, • You also found that over the past 6 mon...

• You also found that over the past 6 months, the Senior Leadership had been very proactive in their attempt to drive a much different strategic vision and had communicated strong

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

Sequence activities and milestones , This assignment is designed to demonst...

This assignment is designed to demonstrate your understanding of project scheduling, time and cost estimation. Assignment: Update your group's WBS created in Assignment 1

Feedback mechanism - element of total quality management, The customer fee...

The customer feedback and employee feedback mechanisms are the essential requirements to create customer oriented quality culture. These feedback mechanisms perspectives an ac

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