Logarithm of Hβ luminosity in erg s^-1 vs. log of stellar mass in solar units for cluster members and non-members (middle and right panels) in the following order from left to right: w1, w0, one realization of w0_t,M, and one realization of . Upper panels include upper limits and detections, and lower panels are for detections only. Sources of different classes are identified by the same color coding as the previous figures.