Summary statistics for midrvacc dataset :

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

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     st_case |        286    430144.2     83.0967     430001     430288
          a1 |        286    6.027972    8.893083          0         33
          a2 |        286    5.888112    8.751625          0         33
          a3 |        286     6.13986    8.902278          0         33
          a4 |        286    5.975524     8.79849          0         33
-------------+---------------------------------------------------------
          a5 |        286     5.98951    8.894108          0         37
          a6 |        286    5.632867    8.607718          0         33
          a7 |        286    5.853147    8.635673          0         33
          a8 |        286    6.034965    8.845189          0         33
          a9 |        286    6.006993    8.618622          0         33
-------------+---------------------------------------------------------
         a10 |        286    5.993007    8.732674          0         33

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