Summary statistics for d_4_hos_c2_68 variable in hosp_rollup2552_96_2010 datase

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d_4_hos~2_68 |          1       19337           .      19337      19337

by Jean Roth , jroth@nber.org , 21 Apr 2018