Summary statistics for d4_sub2_c2_67 variable in hosp_rollup2552_96_2005 datase

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d4_sub2~2_67 |          1      101440           .     101440     101440

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