Frequencies for first 10,000 rows of lbo_rec variable in natlterr2009 dataset :

 Live Birth |
      Order |
 Recode U;R |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |      4,274       42.74       42.74
          2 |      3,212       32.12       74.86
          3 |      1,395       13.95       88.81
          4 |        494        4.94       93.75
          5 |        231        2.31       96.06
          6 |        158        1.58       97.64
          7 |         79        0.79       98.43
          8 |         70        0.70       99.13
          9 |         87        0.87      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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