Fig. 3
From: CosinorPy: a python package for cosinor-based rhythmometry

Multi-component population-mean cosinor models obtained with the automatic identification of the best fitting models. 1-component models are selected for test1 and test2 and 3-component models for test3 and test4. P values correspond to the statistical significance of each cosinor model. Black lines represent the cosinor models of each individual and red lines population-mean cosinor models