Frequencies for h4_2_hha1_c1_33 variable in prds_hosp10_yr2011 dataset :

h4_2_hha1_c |
       1_33 |      Freq.     Percent        Cum.
------------+-----------------------------------
     -45425 |          1        0.02        0.02
      -2158 |          1        0.02        0.03
      -1300 |          1        0.02        0.05
       -908 |          1        0.02        0.07
       -173 |          1        0.02        0.08
        -11 |          2        0.03        0.11
        -10 |          1        0.02        0.13
         -1 |         44        0.72        0.85
          1 |         69        1.12        1.97
          2 |          1        0.02        1.98
          5 |          1        0.02        2.00
         20 |          1        0.02        2.02
         29 |          1        0.02        2.03
         33 |          1        0.02        2.05
         78 |          1        0.02        2.07
        114 |          1        0.02        2.08
        807 |          1        0.02        2.10
       1110 |          1        0.02        2.11
       4898 |          1        0.02        2.13
          . |      6,019       97.87      100.00
------------+-----------------------------------
      Total |      6,150      100.00

by Jean Roth , jroth@nber.org , 24 Aug 2018