Inferred RV (top panels) and bisector span (bottom panels) for different binary masks (F9, G2, and K2 from left to right panels). In the top panels, the different colors show the RVs estimated with three different wavelength ranges: blue (3800–5100 Å), green (5100–6400 Å), and red (6400–7800 Å). A simple maximum-likelihood model fit to the corresponding dataset is shown with solid lines. All panels are phase-folded with the Kepler eclipse periodicity.