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

   clmn_num |      Freq.     Percent        Cum.
------------+-----------------------------------
       0000 |      6,777       67.77       67.77
       0100 |      1,503       15.03       82.80
       0200 |        797        7.97       90.77
       0300 |        465        4.65       95.42
       0400 |        120        1.20       96.62
       0500 |        243        2.43       99.05
       0600 |         95        0.95      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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