Raw time series (markers) against our best model (black; LTF+GP), over the whole dataset baseline in (a) RV, (c) FWHM, (e) S-index. The data points come with two error bars: one assigned by the instrument (saturated) and another that includes the model jitter (semi-transparent). (b,d,f) Associated GLSPs of the residual time series of our best model, accounting for the model jitter.