Summary statistics for maneuver dataset :

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

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
       state |     45,109    27.87637    16.27874          1         56
     st_case |     45,109    279404.2      162751      10001     560075
      veh_no |     45,109    1.524662    2.442329          1         90
    mdrmanav |     45,109    12.77572    32.47643          0         99

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