Frequencies for first 10,000 rows of tbo_rec variable in natlterr2011 dataset :

Total Birth |
      Order |
 Recode U;R |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |      3,219       32.19       32.19
          2 |      2,383       23.83       56.02
          3 |      1,441       14.41       70.43
          4 |        754        7.54       77.97
          5 |        436        4.36       82.33
          6 |        250        2.50       84.83
          7 |        154        1.54       86.37
          8 |        162        1.62       87.99
          9 |      1,201       12.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 22 Dec 2015