Frequencies for e_b_hos_c1_7 variable in hosp_rollup2552_96_2008 dataset :

e_b_hos_c1_ |
          7 |      Freq.     Percent        Cum.
------------+-----------------------------------
     149028 |          1        0.02        0.02
     926902 |          1        0.02        0.03
    1084948 |          1        0.02        0.05
    3050786 |          1        0.02        0.06
    8071756 |          1        0.02        0.08
          . |      6,369       99.92      100.00
------------+-----------------------------------
      Total |      6,374      100.00

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