Frequencies for e4_c1_34 variable in prds_hosp10_yr2015 dataset :

   e4_c1_34 |      Freq.     Percent        Cum.
------------+-----------------------------------
   1.00e-06 |          2        0.03        0.03
   2.00e-06 |          1        0.02        0.05
   5.00e-06 |          1        0.02        0.06
   6.00e-06 |          1        0.02        0.08
    .000013 |          1        0.02        0.10
    .000015 |          1        0.02        0.11
     .00002 |          1        0.02        0.13
    .000023 |          1        0.02        0.14
    .000027 |          1        0.02        0.16
    .000028 |          1        0.02        0.18
    .000032 |          1        0.02        0.19
    .000037 |          1        0.02        0.21
    .000042 |          1        0.02        0.22
    .000051 |          1        0.02        0.24
    .000085 |          1        0.02        0.26
    .000086 |          1        0.02        0.27
    .000093 |          1        0.02        0.29
    .000095 |          1        0.02        0.30
    .000116 |          1        0.02        0.32
    .000126 |          1        0.02        0.34
     .00014 |          1        0.02        0.35
    .000149 |          1        0.02        0.37
     .00015 |          1        0.02        0.38
    .000167 |          1        0.02        0.40
    .000202 |          1        0.02        0.42
    .000243 |          1        0.02        0.43
    .000269 |          1        0.02        0.45
    .000292 |          1        0.02        0.46
    .000364 |          1        0.02        0.48
    .000366 |          1        0.02        0.50
    .000368 |          1        0.02        0.51
    .000457 |          1        0.02        0.53
    .000486 |          1        0.02        0.54
    .000502 |          1        0.02        0.56
    .000515 |          1        0.02        0.58
    .000554 |          1        0.02        0.59
    .000568 |          1        0.02        0.61
    .000642 |          1        0.02        0.62
    .000793 |          1        0.02        0.64
    .000801 |          1        0.02        0.66
    .000837 |          1        0.02        0.67
    .001027 |          1        0.02        0.69
    .001127 |          1        0.02        0.70
    .001304 |          1        0.02        0.72
    .001443 |          1        0.02        0.74
    .002264 |          1        0.02        0.75
    .002353 |          1        0.02        0.77
    .002429 |          1        0.02        0.78
    .003036 |          1        0.02        0.80
    .003084 |          1        0.02        0.81
    .003364 |          1        0.02        0.83
    .003533 |          1        0.02        0.85
    .004077 |          1        0.02        0.86
    .004219 |          1        0.02        0.88
    .004393 |          1        0.02        0.89
    .005339 |          1        0.02        0.91
    .005913 |          1        0.02        0.93
    .006638 |          1        0.02        0.94
    .006853 |          1        0.02        0.96
    .009927 |          1        0.02        0.97
    .011692 |          1        0.02        0.99
    .074716 |          1        0.02        1.01
          . |      6,195       98.99      100.00
------------+-----------------------------------
      Total |      6,258      100.00

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