Frequencies for first 10,000 rows of clmn_num variable in hosp_nmrc2552_96_1996

   clmn_num |      Freq.     Percent        Cum.
------------+-----------------------------------
       0100 |      3,379       33.79       33.79
       0200 |      4,294       42.94       76.73
       0600 |      2,327       23.27      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 3 Sep 2018