Frequencies for first 10,000 rows of clmn_num variable in hosp_alpha2552_96_199

   clmn_num |      Freq.     Percent        Cum.
------------+-----------------------------------
       0000 |      7,291       72.91       72.91
       0100 |      1,213       12.13       85.04
       0200 |        666        6.66       91.70
       0300 |        435        4.35       96.05
       0400 |         78        0.78       96.83
       0500 |        278        2.78       99.61
       0600 |         39        0.39      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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