Frequencies for d_4_hos_c7_51 variable in hosp_rollup2552_96_2007 dataset :

d_4_hos_c7_ |
         51 |      Freq.     Percent        Cum.
------------+-----------------------------------
          6 |          1        0.02        0.02
         18 |          1        0.02        0.03
         50 |          1        0.02        0.05
         84 |          1        0.02        0.06
        114 |          1        0.02        0.08
        146 |          1        0.02        0.10
        350 |          1        0.02        0.11
        431 |          1        0.02        0.13
        994 |          1        0.02        0.14
       1110 |          1        0.02        0.16
       1322 |          1        0.02        0.18
       1485 |          1        0.02        0.19
       1570 |          1        0.02        0.21
       1927 |          1        0.02        0.22
       2149 |          1        0.02        0.24
       2519 |          1        0.02        0.26
       4455 |          1        0.02        0.27
       5452 |          1        0.02        0.29
       8415 |          1        0.02        0.30
      10641 |          1        0.02        0.32
      10704 |          1        0.02        0.34
      11687 |          1        0.02        0.35
      13060 |          1        0.02        0.37
      17757 |          1        0.02        0.38
      19595 |          1        0.02        0.40
      32210 |          1        0.02        0.42
      43125 |          1        0.02        0.43
      44461 |          1        0.02        0.45
      47874 |          1        0.02        0.47
      61662 |          1        0.02        0.48
          . |      6,204       99.52      100.00
------------+-----------------------------------
      Total |      6,234      100.00

by Jean Roth , jroth@nber.org , 21 Apr 2018