Frequencies for first 10,000 rows of place variable in namcs1996 dataset :

       place of occurrence of injury |      Freq.     Percent        Cum.
-------------------------------------+-----------------------------------
Not applicable (not an injury visit) |      8,923       89.23       89.23
                                Home |        129        1.29       90.52
                              School |          8        0.08       90.60
               Sports/Athletics Area |         41        0.41       91.01
                      Street/highway |        168        1.68       92.69
                         Other place |        169        1.69       94.38
                       Unknown place |        562        5.62      100.00
-------------------------------------+-----------------------------------
                               Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 28 Mar 2016