employment, sector 232, 1000s
hourly wage, sector 232, $
civilian unemployment rate, %
Consumer Price Index (urban), 1982-1984 = 100
Federal minimum wage, $/hour
log(emp232)
log(wage232)
lemp232 - lemp232[_n-1]
lwage232 - lwage232[_n-1]
log(minwage)
lminwage - lminwage[_n-1]
gmwage[_n-1]
lcpi - lcpi[_n-1]
log(cpi)
linear time trend, 1 to 612