Summary statistics for miacc dataset :

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

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     st_case |     38,648    271406.6    162704.1      10001     560169
          a1 |     38,648    6.939531    9.942143          0         92
          a2 |     38,648    6.973272    9.922145          0         92
          a3 |     38,648     7.03211     9.96652          0         92
          a4 |     38,648    7.008254    9.941514          0         92
-------------+---------------------------------------------------------
          a5 |     38,648    7.044323     9.95562          0         92
          a6 |     38,648    6.963362    9.936906          0         92
          a7 |     38,648     7.01405    9.961867          0         92
          a8 |     38,648    6.913708    9.917693          0         92
          a9 |     38,648    6.916503    9.929627          0         92
-------------+---------------------------------------------------------
         a10 |     38,648    7.026496     9.98288          0         92

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