Child birth cohort
Mean pctile rank in the national distr. of HH income at age 27
Mean pctile rank in the national distr. of indiv. income at age 27
Fraction having positive W-2 earnings at age 27
Fraction of employed parents at child age 27
Number of children under 18 with parents with HH inc. below the median
Number of children under 18 used to construct the estimates for all outcomes