How To Use Covariation In A Sentence

Specifically, investors would have to diversify their portfolio outside a family group in order to avoid the return covariation of homogeneous family stocks.
In a flexible variance-components framework, modeling such covariation as a covariance component in our analyses is straightforward.
How can we account for such genetic variation and covariation of traits within the present framework?
That is, do reasoners perceive that covariation information is more useful to them when they are making judgments about believable as opposed to unbelievable causal candidates?
This behavior is characterized by consistent covariations in the angular excursion of the metacarpal and proximal interphalangeal joints.

Repertoire size can be predicted by variance in the sizes of several brain nuclei, which show significant covariation not only with each other but also with the size of the telencephalon or overall brain size.
The unexplained covariation, C stochastic, refers to the lack of fit of the data to the model.
The need for a new term was also because of the possible confusion between covarion and covariation, which could be completely unrelated to heterotachy.
However, no significant covariation was observed between length of the tarsometatarsus, an index of skeletal body size, or intensity of T-cell-mediated immune response and sonographic features of begging calls.
Competition also provides a mechanistic basis for understanding asymmetries and negative covariation in the sizes of different structures.
The present experiment set out to independently manipulate beliefs and covariation information in an orthogonal design.