Summary statistics for d4_sub1_c3_66 variable in hosp_rollup2552_96_1996 datase

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d4_sub1~3_66 |          1        1165           .       1165       1165

by Jean Roth , jroth@nber.org , 3 Sep 2018