Summary statistics for d_4_hos_c12_9201 variable in prds_hosp10_yr2017 dataset 

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d_4_~12_9201 |        114     2513483     3451596        372   2.40e+07

by Jean Roth , jroth@nber.org , 26 Oct 2018