Summary statistics for d4_sub2_c3_66 variable in hosp_rollup2552_96_1996 datase

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d4_sub2~3_66 |          1        2670           .       2670       2670

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