@article{Evans2016, author = "Jeffrey A. Evans and Adam S. Davis", title = "{Appendix B. Collinearity and parameter bias.}", year = "2016", month = "8", url = "https://wiley.figshare.com/articles/dataset/Appendix_B_Collinearity_and_parameter_bias_/3515867", doi = "10.6084/m9.figshare.3515867.v1" }