Definition of «covariance»

Covariance refers to how two things change together. If two variables have positive covariance, it means they tend to increase or decrease together. If they have negative covariance, it means one tends to increase while the other decreases. No covariance means there is no consistent relationship between the variables.

Phrases with «covariance»

Sentences with «covariance»

We analyzed data using the LISREL 8 analysis of covariance structure approach to path analysis and maximum likelihood estimates.175 (wallacefoundation.org)
Part of this discussion will deal with the estimation of large covariance matrices, which is a key issue in D&A. (pacificclimate.org)
Statistical analyses (repeated measures analysis of covariance with intent - to - treat) revealed statistically and clinically significant reduction in PTSD symptoms (p < 0.0005, Cohen's d = 0.85) as well as depression (p < 0.0005, Cohen's d = 0.70) for the group receiving HT+GI vs. TAU. (hticp.com)
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