Regression coefficients for the COPE with regard to the ‘Lack of development’ dimension of the BCSQ-12.

Ry.123 = multiple correlation coefficient. R2y.123 = coefficient of multiple determination. adj-R2y.123 = adjusted coefficient of multiple determination. pa = p value for variance analysis associated with the regression. Se = standard error. DW = Dubin-Watson value. pb = p value for K-S test for normality contrast on residuals. Ry3.12 = partial correlation coefficient. Ry(3.12) = semi-partial correlation coefficient. T = tolerance value. B = regression slope. CI = confidence interval. Beta = standardised slope. pc = p value of Wald test result. * = significant value (p<0.05).