Frequencies for first 10,000 rows of clmn_num variable in hosp_alpha2552_96_200

   clmn_num |      Freq.     Percent        Cum.
------------+-----------------------------------
       0000 |      6,174       61.74       61.74
       0100 |      1,945       19.45       81.19
       0200 |        819        8.19       89.38
       0300 |        577        5.77       95.15
       0400 |        101        1.01       96.16
       0500 |        269        2.69       98.85
       0600 |        115        1.15      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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