# ehb1.cf nvar( dfile = rrdat.1, # data file ID [3.0] = c1, # identification number NOJ [2.0] = c2, # spell number TStart[3.0] = c3, # starting time TFin [3.0] = c4, # ending time SEX [2.0] = c5, # sex (1 men, 2 women) TI [3.0] = c6, # interview date TB [3.0] = c7, # birth date TE [3.0] = c8, # entry into labor market TMAR [3.0] = c9, # marriage date (0 if no marriage) PRES [3.0] = c10, # prestige of current job PRESN [3.0] = c11, # prestige of next job EDU [2.0] = c12, # highest educational attainment );