Flux ratios (top), residuals (centre) and -scores (bottom) for B/C (blue circles), Be/C (green triangles), and Li/C (orange squares). The models (top panel) are calculated from the best-fit transport parameters (combined LiBeB/C analysis) using the original Galp-opt12 set (thick violet dotted line) or our updated sets: OPT12 (dashed grey line), OPT12up22 (solid black line), and OPT22 (dashed-dotted grey line). The residuals and -score are shown for SLIM only – the -score is related to the usual z-score by a rotation in a base where the covariance matrix of data systematics is diagonal (see text for details).