Frequencies for e3_2_ipf_c1_30 variable in prds_hosp10_yr2016 dataset :

e3_2_ipf_c1 |
        _30 |      Freq.     Percent        Cum.
------------+-----------------------------------
     -14448 |          1        0.02        0.02
      -2019 |          1        0.02        0.03
       -342 |          1        0.02        0.05
         -7 |          1        0.02        0.06
         -5 |          2        0.03        0.10
         -2 |          1        0.02        0.11
          1 |          2        0.03        0.15
       1007 |          1        0.02        0.16
      12252 |          1        0.02        0.18
      14232 |          1        0.02        0.19
      24746 |          1        0.02        0.21
     133396 |          1        0.02        0.23
     327725 |          1        0.02        0.24
          . |      6,167       99.76      100.00
------------+-----------------------------------
      Total |      6,182      100.00

by Jean Roth , jroth@nber.org , 23 Aug 2018