Frequencies for first 10,000 rows of wtgain9 variable in natl2000 dataset :

Weight Gain |
     Recode |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |      1,392       13.92       13.92
          2 |      1,162       11.62       25.54
          3 |      1,290       12.90       38.44
          4 |      1,616       16.16       54.60
          5 |      1,252       12.52       67.12
          6 |      1,216       12.16       79.28
          7 |        594        5.94       85.22
          8 |      1,121       11.21       96.43
          9 |        357        3.57      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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