Frequencies for first 10,000 rows of nlbd variable in natl1988 dataset :

  Number of |
   children |
born dead ( |
      fetal |
   deaths ) |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      8,140       81.40       81.40
          1 |      1,430       14.30       95.70
          2 |        316        3.16       98.86
          3 |         68        0.68       99.54
          4 |         27        0.27       99.81
          5 |          7        0.07       99.88
          6 |          2        0.02       99.90
          7 |          1        0.01       99.91
         99 |          9        0.09      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 3 Jan 2016