Frequencies for first 10,000 rows of nlbd variable in natl1983 dataset :

  Number of |
   children |
born dead ( |
      fetal |
   deaths ) |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      8,211       82.11       82.11
          1 |      1,389       13.89       96.00
          2 |        291        2.91       98.91
          3 |         86        0.86       99.77
          4 |         13        0.13       99.90
          5 |          4        0.04       99.94
          6 |          1        0.01       99.95
          7 |          1        0.01       99.96
          8 |          1        0.01       99.97
          9 |          1        0.01       99.98
         99 |          2        0.02      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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