Summary statistics for d4_hos_c2_30 variable in hosp_rollup2552_96_1998 dataset

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d4_hos_c2_30 |        134     1681091     2863661         52   1.39e+07

by Jean Roth , jroth@nber.org , 6 Sep 2018