Frequencies for e4_c1_15 variable in prds_hosp10_yr2010 dataset :

   e4_c1_15 |      Freq.     Percent        Cum.
------------+-----------------------------------
       1.83 |          1        0.04        0.04
          2 |          1        0.04        0.09
       2.09 |          1        0.04        0.13
          4 |          1        0.04        0.17
       4.57 |          1        0.04        0.22
       5.72 |          1        0.04        0.26
       7.07 |          1        0.04        0.30
      17.94 |          1        0.04        0.34
      23.53 |          1        0.04        0.39
      32.35 |          1        0.04        0.43
      36.62 |          1        0.04        0.47
          . |      2,312       99.53      100.00
------------+-----------------------------------
      Total |      2,323      100.00

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