11. Standardised Regression Coefficients and Standardised Rank Regression Coefficients were used to compare the impacts of the uncertainties. 12. Statistical analyses involving means, weighted means, and regression coefficients all lead to statistics having this form. 13. A multilevel model, however, would allow for different regression coefficients for each predictor in each location. 14. The matrix of regression coefficients may often be given in transpose form, "'? "' 15. Based on the regression coefficients , the normal returns are then projected and used to calculate the abnormal returns. 16. The regression coefficient beta is the covariance between the two variables divided by the variance of the independent variable. 17. The GLS estimation of regression coefficients is, in fact, a special case of the geographically weighted regression. 18. In such a model, it is natural to model each possible outcome using a different set of regression coefficients . 19. In statistical inference based on regression coefficients , yes; in predictive modelling applications, correction is neither necessary nor appropriate. 20. Some metrics come from regression coefficients : the markedness and the informedness, and their geometric mean, the Matthews correlation coefficient.