Frequencies for h4_2_hha1_c1_30 variable in prds_hosp10_yr2011 dataset :

h4_2_hha1_c |
       1_30 |      Freq.     Percent        Cum.
------------+-----------------------------------
      -3265 |          1        0.02        0.02
      -3073 |          1        0.02        0.03
       -912 |          1        0.02        0.05
       -475 |          1        0.02        0.07
       -348 |          1        0.02        0.08
        -22 |          1        0.02        0.10
         -1 |          9        0.15        0.24
          1 |          9        0.15        0.39
       1110 |          1        0.02        0.41
          . |      6,125       99.59      100.00
------------+-----------------------------------
      Total |      6,150      100.00

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