Mon, 7 April 2008
Variance inflation is a problem frequently encountered by Six Sigma Black Belts who are performing regression analysis. It can lead to serious problems with the analysis, such as regression coefficients with the wrong sign. Listen to this podcast to learn about variance inflation factors, a metric that quantifies variance inflation.
Direct download: episode_016-Variance_inflation_factor.mp3
Category:podcasts -- posted at: 12:45pm MST |
Process and Quality Excellence Pointers : episode 016-Variance inflation factor
Thoughts on how to achieve excellence in our work
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