When a regressor is nearly a linear combination of other regressors in the model, the affected estimates are unstable and have high standard errors. This problem is called collinearity or ...

Collinearity among independent variables in multiple linear regression can have severe effects on the precision of response estimation for some region of interest of independent variables.

This is a preview. Log in through your library . Abstract Correlated gene arrangements among taxa provide a valuable framework for inference of shared ancestry of genes and for the utilization of ...