Frequencies for e4_c1_401 variable in prds_hosp10_yr2011 dataset :

  e4_c1_401 |      Freq.     Percent        Cum.
------------+-----------------------------------
        .53 |          1        0.02        0.02
        .87 |          1        0.02        0.03
        .88 |          1        0.02        0.05
         .9 |          1        0.02        0.07
          1 |          1        0.02        0.08
       1.01 |          1        0.02        0.10
       1.14 |          1        0.02        0.11
       1.49 |          1        0.02        0.13
       2.02 |          1        0.02        0.15
       2.42 |          1        0.02        0.16
       2.44 |          1        0.02        0.18
        2.5 |          1        0.02        0.20
       2.65 |          1        0.02        0.21
          3 |          3        0.05        0.26
       3.27 |          1        0.02        0.28
       4.36 |          1        0.02        0.29
        4.8 |          1        0.02        0.31
       5.04 |          1        0.02        0.33
       5.72 |          1        0.02        0.34
       5.84 |          1        0.02        0.36
       5.91 |          1        0.02        0.37
          7 |          1        0.02        0.39
        7.7 |          1        0.02        0.41
      11.44 |          1        0.02        0.42
         12 |          1        0.02        0.44
      14.97 |          1        0.02        0.46
         18 |          1        0.02        0.47
      36.82 |          1        0.02        0.49
          . |      6,120       99.51      100.00
------------+-----------------------------------
      Total |      6,150      100.00

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