Comparison with ages from gyro-interp. Panels (a) to (e) show histograms of the ages sorted into our age groups 1 – 5. The background color coding shows the rough extent of the individual groups, with the relevant one highlighted. Panel (f) shows the age of the wide binary component with a larger age uncertainty against the one with a smaller uncertainty. In all plots, the color coding refers to classification of the wide binary systems.