Frequencies for c_1_c6_97 variable in prds_hosp10_yr2012 dataset :

  c_1_c6_97 |      Freq.     Percent        Cum.
------------+-----------------------------------
        154 |          1        0.02        0.02
        250 |          1        0.02        0.03
       1100 |          1        0.02        0.05
       2593 |          1        0.02        0.06
       5450 |          1        0.02        0.08
       6783 |          1        0.02        0.10
       9978 |          1        0.02        0.11
      62898 |          1        0.02        0.13
     114243 |          1        0.02        0.14
          . |      6,218       99.86      100.00
------------+-----------------------------------
      Total |      6,227      100.00

by Jean Roth , jroth@nber.org , 24 Aug 2018