Frequencies for d_4_hos_c6_38 variable in hosp_rollup2552_96_2000 dataset :

d_4_hos_c6_ |
         38 |      Freq.     Percent        Cum.
------------+-----------------------------------
      78933 |          1        0.02        0.02
     165444 |          1        0.02        0.03
     362264 |          1        0.02        0.05
     399342 |          1        0.02        0.07
     559826 |          1        0.02        0.08
     592734 |          1        0.02        0.10
     600996 |          1        0.02        0.11
     618523 |          1        0.02        0.13
     688335 |          1        0.02        0.15
     729606 |          1        0.02        0.16
     788864 |          1        0.02        0.18
     850547 |          1        0.02        0.20
     917637 |          1        0.02        0.21
     920288 |          1        0.02        0.23
     930421 |          1        0.02        0.25
    1292055 |          1        0.02        0.26
    1439838 |          1        0.02        0.28
   1.00e+07 |          1        0.02        0.30
          . |      6,077       99.70      100.00
------------+-----------------------------------
      Total |      6,095      100.00

by Jean Roth , jroth@nber.org , 8 Sep 2018