Frequencies for b_1_c0_69 variable in hosp_rollup2552_96_2001 dataset :

  b_1_c0_69 |      Freq.     Percent        Cum.
------------+-----------------------------------
     109057 |          1        0.02        0.02
     319133 |          1        0.02        0.03
     319990 |          1        0.02        0.05
     414285 |          1        0.02        0.07
     433824 |          1        0.02        0.08
     463452 |          1        0.02        0.10
     489225 |          1        0.02        0.12
     632571 |          1        0.02        0.13
     681751 |          1        0.02        0.15
     714335 |          1        0.02        0.16
     822270 |          1        0.02        0.18
     860173 |          1        0.02        0.20
     876343 |          1        0.02        0.21
     919740 |          1        0.02        0.23
    1146382 |          1        0.02        0.25
    1309437 |          1        0.02        0.26
    1593903 |          1        0.02        0.28
    2221744 |          1        0.02        0.30
          . |      6,047       99.70      100.00
------------+-----------------------------------
      Total |      6,065      100.00

by Jean Roth , jroth@nber.org , 9 Sep 2018