Summary statistics for d_2_sub2_c6_68 variable in hosp_rollup2552_96_2001 datas

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d_2_~2_c6_68 |          1          41           .         41         41

by Jean Roth , jroth@nber.org , 9 Sep 2018