Frequencies for first 10,000 rows of uop_induc variable in natlterr2014 dataset

  Induction |
 of Labor 1 |
        Yes |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |        593        5.93        5.93
          2 |      8,173       81.73       87.66
          9 |      1,234       12.34      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 15 Jun 2016