Comment by SpicyLemonZest

This definition sounds like U-6 unemployment (https://fred.stlouisfed.org/series/U6RATE) with an additional term for people making below a living wage. That's better constructed than most of these "real stats" I see, so I hate to be too critical. But they don't really engage with the important question of whether this metric is sufficiently robust for policymakers to use. Just eyeballing it, it seems to be quite a bit more volatile than the headline rate; if the Fed tried to target it, for example, would they end up doing a bunch of unnecessary rate cuts to stave off unemployment spikes that aren't real?