Frequencies for g_c1thr4_48 variable in hosp_rollup2552_96_2009 dataset :

g_c1thr4_48 |      Freq.     Percent        Cum.
------------+-----------------------------------
     165795 |          1        0.02        0.02
     527084 |          1        0.02        0.03
     601828 |          1        0.02        0.05
    1408000 |          2        0.03        0.08
    1803405 |          2        0.03        0.11
    2456150 |          1        0.02        0.13
    2505944 |          1        0.02        0.14
    3447432 |          1        0.02        0.16
    6532727 |          1        0.02        0.17
   1.33e+07 |          1        0.02        0.19
   2.38e+07 |          2        0.03        0.22
   2.36e+08 |          1        0.02        0.24
   2.93e+08 |          1        0.02        0.25
          . |      6,344       99.75      100.00
------------+-----------------------------------
      Total |      6,360      100.00

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