This site summarises concepts of Usability / User Interface and web design and the following is the layout of the site :
1) Planning
2) Requirments
3) Prototyping
4) Implementation
5) Testing
6) Promotion
7) Others
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Six Sigma stands for Six Standard Deviations (Sigma is the Greek letter used to represent standard deviation in statistics) from mean. Six Sigma methodology provides the techniques and tools to improve the capability and reduce the defects in any process.
Six Sigma methodology improves any existing business process by constantly reviewing and re-tuning the process. To achieve this, Six Sigma uses a methodology known as DMAIC
- Define opportunities
- Measure performance
- Analyze opportunity
- Improve performance
- Control performance
For more info on Six Sigma Click here
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