Frequencies for a_c1_33 variable in prds_hosp10_yr2010 dataset :

    a_c1_33 |      Freq.     Percent        Cum.
------------+-----------------------------------
     148334 |          1        0.04        0.04
     239857 |          1        0.04        0.09
     334550 |          1        0.04        0.13
     522526 |          1        0.04        0.17
     582053 |          1        0.04        0.22
     791035 |          1        0.04        0.26
     919923 |          1        0.04        0.30
    1020338 |          1        0.04        0.34
    1046944 |          1        0.04        0.39
    1127995 |          1        0.04        0.43
    1230515 |          1        0.04        0.47
    1299958 |          1        0.04        0.52
    1352184 |          1        0.04        0.56
    1373475 |          1        0.04        0.60
    1471082 |          1        0.04        0.65
    1605305 |          1        0.04        0.69
    1735153 |          1        0.04        0.73
    1861775 |          1        0.04        0.77
    1943371 |          1        0.04        0.82
    1955795 |          1        0.04        0.86
    1958753 |          1        0.04        0.90
    2050199 |          1        0.04        0.95
    2092998 |          1        0.04        0.99
    2097562 |          1        0.04        1.03
    2108284 |          1        0.04        1.08
    2152715 |          1        0.04        1.12
    2235315 |          1        0.04        1.16
    2308464 |          1        0.04        1.21
    2365884 |          1        0.04        1.25
    2440867 |          1        0.04        1.29
    2460855 |          1        0.04        1.33
    2661568 |          1        0.04        1.38
    2766244 |          1        0.04        1.42
    2828332 |          1        0.04        1.46
    2855384 |          1        0.04        1.51
    2925023 |          1        0.04        1.55
    3268562 |          1        0.04        1.59
    3286629 |          1        0.04        1.64
    3532597 |          1        0.04        1.68
    3646688 |          1        0.04        1.72
    3948979 |          1        0.04        1.76
    3990696 |          1        0.04        1.81
    4316227 |          1        0.04        1.85
    4655193 |          1        0.04        1.89
    4693120 |          1        0.04        1.94
    4993129 |          1        0.04        1.98
    5029782 |          1        0.04        2.02
    5049625 |          1        0.04        2.07
    5873449 |          1        0.04        2.11
          . |      2,274       97.89      100.00
------------+-----------------------------------
      Total |      2,323      100.00

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