Fraction of the realisation containing periodic signals with a Bayes factor greater than a threshold as a function of the assumed threshold. The solid lines show the sinusoidal light curves, and the dotted lines show sawtooth light curves. Orange, blue and green show the ideal, PTF, and LSST baselines, respectively. The vertical lines show the Bayes factor threshold of log₁₀B_trs = 5 for the ideal, PTF (solid line), and log₁₀B_trs = 3 for the LSST baseline (dashed line) used to compare the results with the LSP analysis (see Section 3.5). The circles and squares identify the points at the identified ROC curve-based Bayes threshold for the sinusoidal and sawtooth cases, respectively. The orange markers show ideal-like light curves, blue markers show PTF-like light curves, and finally, green markers show LSST-like light curves.