Left column: median value of the plasma β as a function of the maximal IMF amplitude B_max for the ICMEs in the reference catalog (a) and those identified by SPODIfY (c). Right column: maximal value of the plasma bulk velocity V_max as a function of the maximal IMF amplitude B_max for the SIRs in the reference catalog (b) and those identified by SPODIfY (d). The green dots in the top (resp. bottom) panel represent the events detected by SPODIfY (resp. the TPs). The orange in the top (resp. bottom) panel represent the FNs (resp. the FPs). In the bottom panel, the orange dots circled in red indicate the misclassified events.