Summary statistics for e3_5_c1_16 variable in prds_hosp10_yr2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  e3_5_c1_16 |          1     1152993           .    1152993    1152993

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