SIX SIGMA GLOSSARY

[SIX SIGMA GLOSSARY ALPHABETICAL INDEX] [SIX SIGMA GLOSSARY INDEX OF TOPICS]

In statistics, the dispersion is the degree to which data tend to spread about the mean. It is measured by the standard deviation, or variance.

Analytical and descriptive statistics are covered in the MiC Quality online course Primer in Statistics.

Try out our courses by taking the first module of the Primer in Statistics free of charge.

Primer in Statistics FREE Reference Booklet