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

   clmn_num |      Freq.     Percent        Cum.
------------+-----------------------------------
       0000 |      6,838       68.38       68.38
       0100 |      1,641       16.41       84.79
       0200 |        689        6.89       91.68
       0300 |        449        4.49       96.17
       0400 |         79        0.79       96.96
       0500 |        245        2.45       99.41
       0600 |         59        0.59      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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