Summary statistics for maneuver dataset :

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

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
       state |     44,963    27.88297    16.29385          1         56
     st_case |     44,963    279489.7      162911      10001     560131
      veh_no |     44,963    1.443142    1.002836          1         40
    mdrmanav |     44,963    38.19772    47.39798          0         99

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