Frequencies for d4_hos_c2_41 variable in hosp_rollup2552_96_2011 dataset :

d4_hos_c2_4 |
          1 |      Freq.     Percent        Cum.
------------+-----------------------------------
        297 |          1        3.45        3.45
       2561 |          1        3.45        6.90
       3220 |          1        3.45       10.34
       6661 |          1        3.45       13.79
       7055 |          1        3.45       17.24
      13093 |          1        3.45       20.69
      33402 |          1        3.45       24.14
      55977 |          1        3.45       27.59
     102716 |          1        3.45       31.03
     151493 |          1        3.45       34.48
     178185 |          1        3.45       37.93
     254191 |          1        3.45       41.38
     317963 |          1        3.45       44.83
     338113 |          1        3.45       48.28
     513799 |          1        3.45       51.72
     865380 |          1        3.45       55.17
    1050238 |          1        3.45       58.62
    1135217 |          1        3.45       62.07
    1241808 |          1        3.45       65.52
    2251252 |          1        3.45       68.97
    2987473 |          1        3.45       72.41
    3046637 |          1        3.45       75.86
    3276443 |          1        3.45       79.31
    5351552 |          1        3.45       82.76
    5593508 |          1        3.45       86.21
    6956910 |          1        3.45       89.66
   5.57e+07 |          1        3.45       93.10
          . |          2        6.90      100.00
------------+-----------------------------------
      Total |         29      100.00

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