Frequencies for b_1_c0_28 variable in hosp_rollup2552_96_2010 dataset :

  b_1_c0_28 |      Freq.     Percent        Cum.
------------+-----------------------------------
     533261 |          1        0.02        0.02
     891983 |          1        0.02        0.05
    1136340 |          1        0.02        0.07
    1168720 |          2        0.05        0.12
    1245308 |          1        0.02        0.15
    1258249 |          1        0.02        0.17
    1303997 |          2        0.05        0.22
    1372758 |          1        0.02        0.25
    1379132 |          1        0.02        0.27
    1383177 |          2        0.05        0.32
    1510067 |          2        0.05        0.37
    1533446 |          1        0.02        0.40
    1546646 |          2        0.05        0.45
    1567501 |          1        0.02        0.47
    1695576 |          1        0.02        0.50
    1699601 |          1        0.02        0.52
    1700817 |          1        0.02        0.55
    1730314 |          1        0.02        0.57
    2122806 |          1        0.02        0.60
    2145308 |          1        0.02        0.62
    2157997 |          1        0.02        0.65
    2219471 |          1        0.02        0.67
    2365350 |          1        0.02        0.70
    2659775 |          1        0.02        0.72
    2730124 |          1        0.02        0.75
    3011389 |          1        0.02        0.77
    3343563 |          1        0.02        0.80
    3353698 |          1        0.02        0.82
    3370964 |          1        0.02        0.85
    3478833 |          1        0.02        0.87
    3535057 |          1        0.02        0.90
    5728386 |          1        0.02        0.92
    5891279 |          1        0.02        0.95
    5930736 |          1        0.02        0.97
    5986549 |          1        0.02        1.00
    7004241 |          1        0.02        1.02
    7457937 |          1        0.02        1.05
    9004855 |          1        0.02        1.07
    9094293 |          1        0.02        1.10
   2.12e+07 |          1        0.02        1.12
          . |      3,960       98.88      100.00
------------+-----------------------------------
      Total |      4,005      100.00

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