Frequencies for d_4_hos_c3_70 variable in prds_hosp10_yr2016 dataset :

d_4_hos_c3_ |
         70 |      Freq.     Percent        Cum.
------------+-----------------------------------
          2 |          1        0.02        0.02
          3 |          1        0.02        0.03
          4 |          1        0.02        0.05
         80 |          1        0.02        0.06
        110 |          1        0.02        0.08
        286 |          1        0.02        0.10
        933 |          1        0.02        0.11
       1073 |          1        0.02        0.13
       1210 |          1        0.02        0.15
       1701 |          1        0.02        0.16
       1778 |          1        0.02        0.18
       1806 |          1        0.02        0.19
       1971 |          1        0.02        0.21
       2112 |          1        0.02        0.23
       3794 |          1        0.02        0.24
       6921 |          1        0.02        0.26
      11123 |          1        0.02        0.27
      16409 |          1        0.02        0.29
      16997 |          1        0.02        0.31
      18893 |          1        0.02        0.32
      39651 |          1        0.02        0.34
      41690 |          1        0.02        0.36
     218661 |          1        0.02        0.37
          . |      6,159       99.63      100.00
------------+-----------------------------------
      Total |      6,182      100.00

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