Frequencies for e_b_snf_c1_30 variable in hosp_rollup2552_96_1998 dataset :

e_b_snf_c1_ |
         30 |      Freq.     Percent        Cum.
------------+-----------------------------------
      -7982 |          1        0.02        0.02
          5 |          1        0.02        0.03
         80 |          1        0.02        0.05
        149 |          1        0.02        0.06
        242 |          1        0.02        0.08
       1466 |          1        0.02        0.10
       3383 |          1        0.02        0.11
       4616 |          1        0.02        0.13
       5043 |          1        0.02        0.14
          . |      6,215       99.86      100.00
------------+-----------------------------------
      Total |      6,224      100.00

by Jean Roth , jroth@nber.org , 6 Sep 2018