Summary statistics for a7_1_c3_10 variable in prds_hosp10_yr2012 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  a7_1_c3_10 |        168    2.93e+07    3.38e+08  -5.74e+07   4.38e+09

by Jean Roth , jroth@nber.org , 24 Aug 2018