Summary statistics for midrvacc dataset :

by Jean Roth , jroth@nber.org , 18 Apr 2016

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     st_case |        329      430168    95.79967     430001     430333
          a1 |        329    5.173252    8.497691          0         33
          a2 |        329    5.474164    8.581395          0         33
          a3 |        329    5.097264     8.52952          0         38
          a4 |        329    5.176292    8.567482          0         33
-------------+---------------------------------------------------------
          a5 |        329    5.340426    8.576747          0         37
          a6 |        329    5.303951    8.316089          0         33
          a7 |        329    5.422492    8.566503          0         33
          a8 |        329    5.638298    8.714642          0         35
          a9 |        329    5.212766    8.534919          0         34
-------------+---------------------------------------------------------
         a10 |        329    5.510638    8.917681          0         34

by Jean Roth , jroth@nber.org , 18 Apr 2016