Frequencies for first 10,000 rows of clmn_num variable in hospc_nmrc1984_99_201

   clmn_num |      Freq.     Percent        Cum.
------------+-----------------------------------
       0000 |        465        4.65        4.65
       0100 |      1,875       18.75       23.40
       0200 |      1,017       10.17       33.57
       0300 |        804        8.04       41.61
       0400 |        581        5.81       47.42
       0500 |        812        8.12       55.54
       0600 |      1,584       15.84       71.38
       0700 |        535        5.35       76.73
       0800 |        781        7.81       84.54
       0900 |        648        6.48       91.02
       1000 |        464        4.64       95.66
       2A00 |         23        0.23       95.89
       3A00 |          3        0.03       95.92
       5A00 |        376        3.76       99.68
       6A00 |         32        0.32      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 17 Feb 2018