Frequencies for first 10,000 rows of hospital variable in person dataset :

transported |
 to medical |
facility by |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      5,533       55.33       55.33
          1 |        700        7.00       62.33
          2 |         26        0.26       62.59
          3 |        101        1.01       63.60
          4 |          4        0.04       63.64
          5 |      3,385       33.85       97.49
          6 |         77        0.77       98.26
          8 |         37        0.37       98.63
          9 |        137        1.37      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 22 Oct 2016