Summary statistics for l_3_hos_c1_1 variable in prds_hosp10_yr2012 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
l_3_hos_c1_1 |          1     1992173           .    1992173    1992173

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