| Variable | Obs. | Mean | Std. dev. | Min | Max |
| Age | 44,226 | 41.6 | 15.844 | 15 | 77 |
| Year born | 44,226 | 1963 | 15.887 | 1930 | 1992 |
| Male | 44,226 | 0.499 | 0.5 | 0 | 1 |
| Age studies end | 31,976 | 24.3 | 7.803 | 10 | 75 |
| Immigrant | 44,226 | 0.201 | 0.401 | 0 | 1 |
| Youth | 44,226 | 0.713 | 0.452 | 0 | 1 |
| Age work began | 37,482 | 20.782 | 5.256 | 10 | 63 |
| Part-time emp. | 44,226 | 0.073 | 0.261 | 0 | 1 |
| Edu university | 43,570 | 0.219 | 0.413 | 0 | 1 |
| Edu comm college | 43,570 | 0.262 | 0.44 | 0 | 1 |
| Edu high school | 43,570 | 0.31 | 0.462 | 0 | 1 |
| Edu less than hs | 43,570 | 0.21 | 0.407 | 0 | 1 |
| Married | 44,226 | 0.256 | 0.436 | 0 | 1 |
| Parental | 44,226 | 0.109 | 0.312 | 0 | 1 |
| Work related | 44,226 | 0.094 | 0.292 | 0 | 1 |
| Emp duration | 37,482 | 14.962 | 14.325 | 0 | 65 |
| UR gap | 44,221 | −0.109 | −0.799 | −2.16 | 2.48 |
| Cohort 1930-1939 | 44,226 | 0.089 | 0.285 | 0 | 1 |
| Cohort 1940-1949 | 44,226 | 0.132 | 0.338 | 0 | 1 |
| Cohort 1950-1959 | 44,226 | 0.194 | 0.395 | 0 | 1 |
| Cohort 1960-1969 | 44,226 | 0.216 | 0.412 | 0 | 1 |
| Cohort 1970-1979 | 44,226 | 0.18 | 0.384 | 0 | 1 |
| Cohort 1980-1989 | 44,226 | 0.16 | 0.367 | 0 | 1 |
| GSS 2001 | 44,226 | 0.476 | 0.499 | 0 | 1 |