43. Appendix – 各種失業率的差異
Measure Explanation
U1
Persons unemployed 15 weeks or longer, as a percent of the civilian
labor force
U2
Job losers and persons who completed temporary jobs, as a percent
of the civilian labor force
U3
Total unemployed, as a percent of the civilian labor force (official
unemployment rate)
U4
Total unemployed plus discouraged workers, as a percent of the
civilian labor force plus discouraged workers
U5
Total unemployed, plus discouraged workers, plus all other persons
marginally attached to the labor force, as a percent of the civilian
labor force plus all persons marginally attached to the labor force
U6
Total unemployed, plus all persons marginally attached to the labor
force, plus total employed part time for economic reasons, as a
percent of the civilian labor force plus all persons marginally attached
to the labor force