Frequencies for first 10,000 rows of prov2930 variable in pos1992 dataset :

     special state agency text |
                         field |      Freq.     Percent        Cum.
-------------------------------+-----------------------------------
                               |      9,998       99.98       99.98
  EXCLUDED PSYCH ROOMS 18 BEDS |          1        0.01       99.99
INCREASE MEDICARE BEDS 37 TO45 |          1        0.01      100.00
-------------------------------+-----------------------------------
                         Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 17 May 2017