Frequencies for first 10,000 rows of hsastate variable in ziphsahrr2002 dataset

   Hospital |
    Service |
Areas (HSA) |
      State |      Freq.     Percent        Cum.
------------+-----------------------------------
         CT |        440        4.40        4.40
         DC |        277        2.77        7.17
         DE |         98        0.98        8.15
         KY |          2        0.02        8.17
         MA |        729        7.29       15.46
         MD |        611        6.11       21.57
         ME |        499        4.99       26.56
         NC |          3        0.03       26.59
         NH |        310        3.10       29.69
         NJ |        734        7.34       37.03
         NY |      2,153       21.53       58.56
         PA |      2,179       21.79       80.35
         RI |         95        0.95       81.30
         TN |         13        0.13       81.43
         VA |      1,215       12.15       93.58
         VT |        269        2.69       96.27
         WV |        373        3.73      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 14 Mar 2018