Frequencies for first 10,000 rows of rdmeth_rec variable in natlterr2015 dataset :

   Delivery |
     Method |
     Recode |
   (revised |
    only) 1 |
    Vaginal |
  (excludes |
  vaginal a |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |      5,346       53.46       53.46
          2 |        144        1.44       54.90
          3 |      1,961       19.61       74.51
          4 |      1,308       13.08       87.59
          5 |         25        0.25       87.84
          6 |         12        0.12       87.96
          9 |        126        1.26       89.22
          . |      1,078       10.78      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 20 Oct 2016