Frequencies for first 10,000 rows of f_rf_eclamp variable in natl2015 dataset :

  Reporting |
   Flag for |
Hypertensio |
n Eclampsia |
          0 |
Non-Reporti |
         ng |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |          6        0.06        0.06
          1 |      9,994       99.94      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 20 Oct 2016