Frequencies for s4_hha1_c4_37 variable in prds_hosp10_yr2013 dataset :

s4_hha1_c4_ |
         37 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |        224        3.59        3.59
          2 |        105        1.68        5.27
          3 |         33        0.53        5.79
          4 |         24        0.38        6.18
          5 |          6        0.10        6.27
          6 |         11        0.18        6.45
          7 |          8        0.13        6.58
          8 |          5        0.08        6.66
          9 |          4        0.06        6.72
         10 |          4        0.06        6.79
         11 |          2        0.03        6.82
         12 |          1        0.02        6.83
         18 |          2        0.03        6.87
         19 |          1        0.02        6.88
         20 |          1        0.02        6.90
         22 |          1        0.02        6.91
         24 |          1        0.02        6.93
         27 |          1        0.02        6.95
        196 |          1        0.02        6.96
          . |      5,813       93.04      100.00
------------+-----------------------------------
      Total |      6,248      100.00

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