* a metric that measures if people's jobs are paying enough to put food on the table
* a metric that measures whether people's employment matches their education?
* a metric that measures if people's jobs are paying enough to put food on the table
* a metric that measures whether people's employment matches their education?
Your second query is more subjective. Most people would probably point you at the U6 underemployment number as that’s the most famous one. I like the employment projections series for this kind of question though https://www.bls.gov/emp/
Here are all (6) unemployment measurements that the BLS makes(U1 thru U6): https://www.bls.gov/news.release/empsit.t15.htm
The BLS tracks damn near everything you could ever dream up economically: https://www.bls.gov/
Here you can browse every metric that the Federal Reserve Bank tracks: https://fred.stlouisfed.org/