Frequencies for d4_hos_c3_67 variable in hosp_rollup2552_96_1999 dataset :

d4_hos_c3_6 |
          7 |      Freq.     Percent        Cum.
------------+-----------------------------------
         19 |          1        0.02        0.02
       1995 |          1        0.02        0.03
       6339 |          1        0.02        0.05
       6608 |          1        0.02        0.07
       7115 |          1        0.02        0.08
      14369 |          1        0.02        0.10
      56541 |          1        0.02        0.11
     158773 |          1        0.02        0.13
          . |      6,088       99.87      100.00
------------+-----------------------------------
      Total |      6,096      100.00

by Jean Roth , jroth@nber.org , 7 Sep 2018