Parameters of the Gaussian fits to the log SSFR distribution as a function of stellar mass. The circles show the location parameters of the star-forming Gaussian and the triangles show the location parameters of the quiescent Gaussian for field galaxies. The error bars represent the scale parameters. Left: location and scale parameters of the star-forming Gaussian for the centrals (blue solid lines) and the satellites (red solid lines) compared to field galaxies. Right: location and scale parameters of the quiescent Gaussian for the centrals (blue dashed lines) and the satellites (red dashed lines) compared to field galaxies.