Frequencies for a8_c2_23 variable in hosp_rollup2552_96_1997 dataset :

   a8_c2_23 |      Freq.     Percent        Cum.
------------+-----------------------------------
   -2310032 |          1        0.02        0.02
    -965269 |          1        0.02        0.03
    -169379 |          1        0.02        0.05
    -165577 |          1        0.02        0.06
     -70664 |          1        0.02        0.08
     -65906 |          1        0.02        0.10
     -43580 |          1        0.02        0.11
     -35898 |          1        0.02        0.13
     -22938 |          1        0.02        0.14
     -16889 |          1        0.02        0.16
     -16306 |          1        0.02        0.17
     -11142 |          1        0.02        0.19
     -10735 |          1        0.02        0.21
      -3441 |          1        0.02        0.22
      -2529 |          1        0.02        0.24
      -1946 |          1        0.02        0.25
      -1928 |          1        0.02        0.27
      -1790 |          1        0.02        0.29
      -1612 |          1        0.02        0.30
       -823 |          1        0.02        0.32
       -370 |          1        0.02        0.33
       -258 |          1        0.02        0.35
       -232 |          1        0.02        0.36
       -208 |          1        0.02        0.38
        -54 |          1        0.02        0.40
        -47 |          1        0.02        0.41
       2797 |          1        0.02        0.43
          . |      6,288       99.57      100.00
------------+-----------------------------------
      Total |      6,315      100.00

by Jean Roth , jroth@nber.org , 5 Sep 2018