What is SIX sigma
Q
What is SIX sigma?
✍: Guest
A
Sigma means deviation in Greek language. Deviation means how much variations exist in
a set of data. For instance let’s say in a software maintenance project out of 100 defects
68 defects are rectified to the mark and remaining bounce back that means your bug
fixing process is on “2 Sigma” level. I had described only from bug fixing perspective. But
this can be applicable to any process organization.
2007-10-30, 5110👍, 0💬
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