Frequencies for d4_hos_c2_59 variable in hosp_rollup2552_96_2011 dataset :

d4_hos_c2_5 |
          9 |      Freq.     Percent        Cum.
------------+-----------------------------------
       4578 |          1        3.45        3.45
       4596 |          1        3.45        6.90
       5400 |          1        3.45       10.34
      27576 |          1        3.45       13.79
      86549 |          1        3.45       17.24
     107791 |          1        3.45       20.69
    3287429 |          1        3.45       24.14
          . |         22       75.86      100.00
------------+-----------------------------------
      Total |         29      100.00

by Jean Roth , jroth@nber.org , 21 Apr 2018