Extracted masses versus published PSZ2 masses for the joint detections matched to PSZ2 clusters. This figure is the same as Fig. 8, but we additionally marked the clusters that are both matched to SPT-SZ and PSZ2 clusters with red crosses as in Fig. D.1. We also marked the main outlier with a blue square. The blue circle and upward triangle, which are outliers in Fig. D.1, are not outliers in this figure.